Which phyla have stomata and guard cells Bryophyta Monilophyta Co.pdf

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Which phyla have stomata and guard cells? Bryophyta Monilophyta Coniferophyta Anthophyta Which phyla have xylem cells? Bryophyta Monilophyta Coniferophyta Anthophyta Which phyla have xylem vessels? Bryophyta Monilophyta Coniferophyta Anthophyta Solution Answer: 34). Anthophyta These are flowering plants and the possess stomata that are surrounded by guard cells which helps in gaseous exchange. 35). Coniferophyta 36). Anthophyta Vessel elements are typically found in flowering plants (anthophyta) but absent from most gymnosperms such as conifers..

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Discuss the recruitment and selection procedure done by human resource management? Solution The procedure of recruitment and selection done by the human resource management involves five distinct and basic aspects which are as follows: 1. CRITERIA DEVELOPMENT: Those individuals which are involved in the process of hiring should be trained enough to develop criteria , to conduct interview , to review the resumes , to develop the questions for interview , to weigh the candidates. In this step the basic thing is to plan the interview and develop the criteria as which of the sources are to be used during interview and how to use these sources to score better in the interview.The criteria should be job focussed and also the focus should be on the personality. In this process the involvement of discussion of the skills, abilities and some personal characteristics takes place that are required to have to the job.Before reviewing the resumes by developing this criteria can be sure that he is fair in selecting the applicants to interview.The application should include the details of the candidate , previous job experience certificates and educational qualification certificates. 2. APPLICATION AND REVIEWING OF RESUME : After the completion of step 1 the applications can now be reviewed. There are different ways to go through this process but there are various computer based programs that can search for the keywords in the resumes and shortlist the number of resumes that can b looked into. 3. INTERVIEW PROCESS : After shortlisting those applicants who have met the minimum criteria.The HR manager selects these applicants for the interview.Due to lack of time sometimes interview is being done on phone. 4. TEST ADMINISTRATION : Before the hiring decision is made any number of test are administered. The tests may be physical tests ,drug tests, response test, credit report checks, personality tests, etc. 5. OFFER MAKING PROCESS : This is the final step in which the choosen candidate is offered the job position. The offer can b developed through email or through the job letter.All the benefits and compensation are discussed in the offer letter..

Discuss the recruitment and selection procedure done by human resour.pdf

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Do The statement of stockholder\'s equity explains changes in equity from net income? Solution Statement of equity is a summary of changes in share holders equity during the reporting period. The statemnt includes all changes including issue of new stocks, payment of dividend, issue of bonus shares, buy back of shares. It also includes changes to retained earnings, reserves and stock reserve. Distribution of dividend from net income and transfer of remaining balance to reserves are shown at the bottom of P&L account. The remaining balance of profits transferred to reserves are reflected in Statement of changes in equity as addition to retained earnings. Hope I have answered the question, for any further clarification please comment..

Do The statement of stockholders equity explains changes in equity.pdf

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Describe what is meant by “radical cure” and identify the drug that is produces a radical cure for malaria. Solution Radical cure refers to the elimination of malaria parasites completely from the body.It specifically refers to the elimination of hypnozoites of P.vivax and P. ovale which are the parasitic stages in the liver and could result in relapse of the infection. A combination of two drugs i.e chloroquine and primaquine produces a radical cure for malaria..

Describe what is meant by “radical cure” and identify the drug that .pdf

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Describe the nutritional modes of organisms based upon where they obt.pdf

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Decasper and Spence (1986) measured babies sucking rates as they liscenced to a story they had heard in the womb (the cat in the hat) and to a story they had not heard (the king, the mice, and the cheese) the study concluded that: a.) amniotic fluid blocks sound waves from reaching the fetus b) increased heart rate showed that an infant can learn even before it is born c) different sucking styles and rates showed that an infant can learn even before it is born d) the cadence of the reading material not previous experience altered sucking style and rate Solution different sucking styles and rates showed that an infant can learn even before it is born.

Decasper and Spence (1986) measured babies sucking rates as they lis.pdf

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Corhin Eckles and Connor Hayes have recieved walkie talkies for Christmas. If they leave from the same point at the same time, Corhin walking north at 2.5 mph and Connor walking east at 3 mph, how long will they be able to talk to each other if the range of the walkie-talkies is 4 mi? Solution Corhin DATA: distance= x miles; rate=2.5 mph; time=d/r= x/2.5 Connor DATA: distance= y miles; rate=3 mph; time=y/4 EQUATIONS: 1) x^2+y^2=4^2 2) x/2.5 = y/4 Using 2) you get y=4x/2.5 Substitute into 1) to get x^2+(4x/2.5)^2=16 x^2+(16x^2/6.25)=16 6.25x^2+16x^2=16(6.25) 22.25x^2=100 x^2=100/22.25=4.49... x=2.12 hrs. x/2.5= 0.85 hrs. = 50.87 minutes This is Corhin\'s time, but it is the same for Connor..

Corhin Eckles and Connor Hayes have recieved walkie talkies for Chri.pdf

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Consider three genes in a hypothetical bird. One controls the color of feathers on the top of the head (red or brown), one controls the color of feathers on the chest (black or brown) and one controls the number of syllables in the song (3 or 4). You notice that birds frequently have either red heads and black chests or brown heads and brown chests, but very few have red heads and brown chests or brown heads and black chests. However, there doesn\'t seem to be any association between the syllables in the bird song and color. In other words, red heads are equally likely to sing songs with 3 or 4 syllables, and the same goes for the brown heads. Based on what you know about how the genome is organized and passed down to the next generation, explain this observation. Solution The observation can be attributed to the mechanism of genetic linkage. It is a well known fact that genes get passed from one generation to another. Mendel\'s second law of inheritance states that during this process, the inheritance of one gene is independent of the inheritance of another gene. Howeve, this law holds true only when the different genes are sufficiently spaced apart from each other. Inother words, if the genes are close to each other, it is difficult for them to be inherited in an independent manner. If one of the genes is inherited, then the other gene (by virtue of its proximity to the first gene) also tends to get inherited. This phenomenon is called as genetic linkage, and the genes involved are said to be Linked Genes. The same mechanism is in action in the above case. The genes for Red Head and Black Crest are linked, as are the genes for Brown Head and Brown Crest. Therefore, these two genes are inherited in a linked manner, and not in an independent manner. The two genes therefore behave as One Single Gene. The gene for song syllable is at a sufficient distance from the linked genes, and follows Mendel\'s law of independent assortment and is not dependent on the presence or absence of the former two traits..

Consider three genes in a hypothetical bird. One controls the color o.pdf

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Answer the following questions What is the domain of logarithmic fun.pdf

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are organic compounds that bind very tightly to iron ions for transport into cells. Solution Organisms like bacteria secrerte substances called siderophores which bind to iron for transport inside the cell. Iron is one of the important micronutrients for the bacterial metabolism. Ferrichrome,Desferrioxamine B and Desferrioxamine E are some of the important siderophores secreted by various bacteria..

are organic compounds that bind very tightly to iron ions for transp.pdf

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Book: Business It\'s Legal, Ethical, Global Environment 10th Edition Page 204-205 Question and Problems # 2 #5 Solution Ethical issues connect intimately with economic issues. Take the economic practice of doing a cost-benefit analysis. You could spend one hundred dollars for a night on the town, or you could donate that one hundred dollars to the reelection campaign of your favorite politician. Which option is better? The night on the town increases pleasure. A politician’s successful campaign may lead to more liberty in the long term. We regularly make decisions like this, weighing our options by measuring their likely costs and likely benefits against each other. This connects economics directly to a major issue in ethics: By what standard do we determine what counts as a benefit or a cost? A list of competing candidates for the status of ultimate value standard includes happiness, satisfying the will of God, long-term survival, liberty, duty, and equality. Economists implicitly adopt a value framework when beginning a cost-benefit analysis. Different value commitments can lead to the same item being considered a cost from one perspective and a benefit from another. For example, those whose standard of value is increasing human happiness would count a new road to a scenic mountain vista as a benefit, while those whose standard is maintaining an unchanged natural environment would count it as a cost. The results of economic analysis also lead directly to ethical issues. For example, one result of the nineteenth- and twentieth-century debate over capitalism and socialism is a general consensus that capitalism is effective at producing wealth and socialism is effective at keeping people poor. Advocates of capitalism use these results to argue that capitalism is good; others might respond that “socialism is good in theory, but unfortunately it is not practical.” Implicit in the capitalist position is the view that practical consequences determine goodness. By contrast, implicit in the position of those who believe socialism to be an impractical moral ideal is the view that goodness is distinct from practical consequences. This connects economics to a second major issue in ethics: Is goodness or badness determined by real-world practical consequences or by some other means, such as revelations from God, faith in authorities or authoritative institutions, appeals to rational consistency, felt senses of empathy, or an innate conscience? The point for economic analysis, most of which is a matter of understanding and predicting the consequences of various actions, is that the relevance of economic analysis to policymaking depends, in part, on what one believes is the final source of value standards..

Book Business Its Legal, Ethical, Global Environment 10th Edition.pdf

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According the United States (U.S.) Centers for Disease Control and Prevention, in 2015 influenza and pneumonia combined were the 8th leading causes of death (55,227 deaths in total) and the only communicable diseases ranked among the top ten killers in the U.S. What were the 10 causes of mortality in the U.S. in 1900 and 2015? Since communicable disease caused a relatively few deaths in the U.S. in 2015, why should public and public health professionals be concerned about them anymore and devote resources in their prevention and control? Solution Top 10 leading causes of deaths in US: Hearts diseases Cancer Airway diseases which are non infectious Cardio vascular disorders Accidents Alzheimer\'s disease Diabetes Pneumonia or influenza Nephropathys Suicide. The period of communicability is less for the communicable diseases, hence they are prevention of disease in early stages is possible. Prevention and control of influenza: Good ventilation of public buildings Encouraging sufferers to cover their faces with a handkerchief when coughing and sneezing Stay in home at the first sign of influenza Vaccination against the influenza, may be killed or level attenuated vaccines Prevention of exposure to influenza strains by hygiene practice Antiviral drugs like amantadine or rimantidine used Prevention and control of pneumonia: Pneumococcal pneumonia vaccination, PPV 23 AND PCV7. Education of mother to observe the sings of pneumonia. History taking and clinical examination are very important for management Physical examination for, breath count, chest indrawing, listen for stridor, wheezing and for severe malnutrition, cyanosis Any signs detected, they are treated early by antibiotics and other measures Improving the primary medical care services and development..

According the United States (U.S.) Centers for Disease Control and P.pdf

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9. For some non-Mendelian inheritance patterns, the genotype of an individual is not sufficient to predict the phenotype. For the following traits, what else do you need to know to predict the phenotype? a) Snail coiling direction b) Angelman syndrome due to deleted UBE3A gene Solution The inheritance mechanisms of both snail coiling and Angelman syndrome involve strong maternal influences. Snail coiling direction is governed by the genotype of the oocyte, not of the zygote, so much so that the snail coiling direction can be predicted from the maternal genotype alone. Similarly, Angelman syndrome (due to deletions in ube3A) is governed by the maternal copy of the gene alone. If the copy of the gene derived from the mother is functional, the individuals are healthy. If the maternal copy is defective or deficient, the individual suffers from the Angelman syndrome..

9. For some non-Mendelian inheritance patterns, the genotype of an i.pdf

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You have mated a phenotypically wild-type female of the genotype Xy+w+Xyw to a male with the genotype XywY. You counted 2205 total F1 progeny and found 17 flies with gray bodies and white eyes and 12 flies that had yellow body and red eyes. What is the distance between these genes controlling body color and eye color on the X chromosome? rev: 10_27_2012 A. 0.78 map units B. 1.32 map units C. 2.63 map units D. 98.7 map units Solution In this problem total progeny is 2205. Among them recombinant individuals are 17 flies with gray body and white eyes; 12 flies with yellow body and red eyes. Then % of Recombination = No. Of Recombinant Individuals x 100 / Total progeny = (17 + 12) x 100 / 2205 = 29 x 100 / 2205 = 1.32 % or 1.32 mU.

You have mated a phenotypically wild-type female of the genotype Xy+.pdf

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You are an oncologist specializing in colon cancer. A patient presents to you with disease that has spread to his bones and liver and there is no treatment available. What stage cancer is this?2345 Solution Answer is Stage IV (4) Stages of colon cancer are: Stage 0 It is very early cancer and it will be affecting the innermost layer of the intestine Stage I In stage I, cancer is seen in the inner layers of the colon Stage II In stage II, cancer is seen spreading through the muscle wall of the colon Stage III In stage III, cancer is seen spreading to the lymph nodes Stage IV In stage IV, cancer is seen spreading to other organs outside the colon In case, of colon cancer, at stage IV, it will be spreading to the distant location in the body (liver, lungs, bones, distant lymph nodes or other sites). At this stage there is no cure for this cancer or patient will be left with very few options. Stage 0 It is very early cancer and it will be affecting the innermost layer of the intestine Stage I In stage I, cancer is seen in the inner layers of the colon Stage II In stage II, cancer is seen spreading through the muscle wall of the colon Stage III In stage III, cancer is seen spreading to the lymph nodes Stage IV In stage IV, cancer is seen spreading to other organs outside the colon.

You are an oncologist specializing in colon cancer. A patient presen.pdf

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You are required to open an input file (shown below) then read one character at a time until it is finished. While reading the content of the file, keep a count of the following: 1) Count of each digit read. The counts should be kept in an int array of size 10. 2) Count of each alphabetic character read irrespective if it is an upper case or lower case. The counts should be kept in an int array of size 26. 3) Count of other characters (Not a digit and not an alphabet). Whitespace character such as newline \ , blank or tab \\t should NOT be counted here. Hence, if you find ! ; @ the count will be 3; you will ignore spaces. This will just be an int value. 4) Total count. This will be the count for everything read, including blanks, new line, etc. Again, this will be an int value. After reading and processing the file, and get each count correctly, you will need to sort the count values in numerical order (lowest to highest) before displaying the result. Your solution must use FUNCTIONAL DECOMPOSITION. Hence, if the input file was the one given below, your unsorted output is shown below. Please note that your output must also has the values sorted in numerical order from lowest to highest. Here is the content of your input file. Here will be the output generated, minus the gap. That\'s just the end of the page. Solution int main(int argc, char *argv[]) { #include FILE *ptr_file; char buf[1000]; int digit[10]; int alpha[26]; int other=0; char alp=65; int i; for(i=0;i<=9;i++) digit[i]=0; for(i=0;i<=25;i++) alpha[i]=0; ptr_file =fopen(\"D:/input.txt\",\"r\"); if (!ptr_file) return 1; while (fgets(buf,1000, ptr_file)!=NULL) printf(\"\ Original File:=>\ \"); printf(\"%s\ \",buf); fclose(ptr_file); for(i=0;buf[i]!=NULL;i++) { //Digits Count if(buf[i]==\'0\') digit[0]=digit[0]+1; if(buf[i]==\'1\') digit[1]=digit[1]+1; if(buf[i]==\'2\') digit[2]=digit[2]+1; if(buf[i]==\'3\') digit[3]=digit[3]+1; if(buf[i]==\'4\') digit[4]=digit[4]+1; if(buf[i]==\'5\') digit[5]=digit[0]+1; if(buf[i]==\'6\') digit[6]=digit[6]+1; if(buf[i]==\'7\') digit[7]=digit[7]+1; if(buf[i]==\'8\') digit[8]=digit[8]+1; if(buf[i]==\'9\') digit[9]=digit[9]+1; //Alphabatic count if(buf[i]==\'a\'||buf[i]==\'A\') alpha[0]=alpha[0]+1; if(buf[i]==\'b\'||buf[i]==\'B\') alpha[1]=alpha[1]+1; if(buf[i]==\'c\'||buf[i]==\'C\') alpha[2]=alpha[2]+1; if(buf[i]==\'d\'||buf[i]==\'D\') alpha[3]=alpha[3]+1; if(buf[i]==\'e\'||buf[i]==\'E\') alpha[4]=alpha[4]+1; if(buf[i]==\'f\'||buf[i]==\'F\') alpha[5]=alpha[5]+1; if(buf[i]==\'g\'||buf[i]==\'G\') alpha[6]=alpha[6]+1; if(buf[i]==\'h\'||buf[i]==\'H\') alpha[7]=alpha[7]+1; if(buf[i]==\'i\'||buf[i]==\'I\') alpha[8]=alpha[8]+1; if(buf[i]==\'j\'||buf[i]==\'J\') alpha[9]=alpha[9]+1; if(buf[i]==\'k\'||buf[i]==\'K\') alpha[10]=alpha[10]+1; if(buf[i]==\'l\'||buf[i]==\'L\') alpha[11]=alpha[11]+1; if(buf[i]==\'m\'||buf[i]==\'M\') alpha[12]=alpha[12]+1; if(buf[i]==\'n\'||buf[i]==\'N\') alpha[13]=alpha[13]+1; if(buf[i]==\'o\'||buf[i]==\'O\') alpha[14]=alpha[14]+1; if(bu.

You are required to open an input file (shown below) then read one c.pdf

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1.Which of Mary\'s cranial nerves is affected in this episode?( Mary felt a stabbing pain in her upper jaw and teeth that radiated out to the side of her nose. Over the next several days, she experienced several more episodes of this intense pain. A visit to the dentist revealed no abnormalities and she was referred to her physician for an evaluation. Prior to her appointment, she noticed that the symptoms were subsiding as they had previously. Her physician scheduled an appointment for a complete neurological exam the following week.) 2. In the MRI images shown in the case, you can see the lesions as bright \"white spots\" on the brain. Using what you know about the structure of a neuron, explain what is causing this spot to appear in the MRI?( The results of the MRI, shown below, were consistent with a diagnosis of relapsing-remitting multiple sclerosis (RRMS). Relapsing-remitting multiple sclerosis is a form of MS in which symptoms randomly flare up (Mary\'s episodes) and then resolve on their own. The lesions seen on the MRI on the left were associated with another episode in which Mary experienced sensory and motor disjunction in her left lower extremity. A subsequent MRI (image on the right) appeared to show improvement after three months) 3. Three months later, you can see that the spots in the MRI appear to be smaller. Using what you know about the structure of a neuron, explain what is happening to the neurons in the area where the lesions are disappearing? Signa 1.0T srsanIRMtoce Go 3/3 28/40 A S35.8 TR 4000 TE:BSVEf 5.0 hk/2.0 04:16 A112 P108 Mary Rier Shutterstock gna 1.0T TR 4000 TEE85VEf EC 2/2 15.6kHz 5.0thi/2. A112 P108 Mary Rice Solution 1. The cranial nerves that are affected in this case are the olfactory nerves and the maxillary nerves , which are a part of the trigeminal nerves. 2. The spot in the MRI is occurring as a result of demyelination of the neurons in that particular area, which is resulting in the appearance of the white lesion. The condition of multiple sclerosis is an auto immune condition of the CNS, and the lesions seen are called as MS lesions or plaques. 3. After a period of three months, when the MRI was conducted again, it was observed that the plaques found in the areas earlier had now disappeared. This implies that the myelin sheath that were demyelinated have now recovered , as shown with a complete recovery of the affected nerves, in this case. MS is also referred to be a relapsing remitting disease..

1.Which of Marys cranial nerves is affected in this episode( Mary.pdf

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Which of the follwing traits would you expect to find in the transitional organisms linking flying birds and their dinosaur ancestors? A. Feathers B. Claws on its fingers C. Amniotic egg D. Only A and B E. A, B, and C Solution Answer: D) The transitional organisms, during evolution shows some of the traits of both, but not linked by direct descent. As birds evolved from dinosaurs, the follwing traits would be expected to find in the transitional organisms linking flying birds and their dinosaur ancestors: A. Feathers B. Claws on its fingers.

Which of the follwing traits would you expect to find in the transit.pdf

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What is DNA fingerprinting? Please, no wikipedia or google definitions. Solution DNA fingerprinting is applied to the scientific process whereby samples of DNA are collected,collated and used to match other samples of DNA.DNA fingerprinting works on the principle that each individuals DNA structure or genetic makeup is unique and therefore cannot be forged,faked or altered in any way.No two individuals share the same genetic code except for identical twins..

What is DNA fingerprintingPlease, no wikipedia or google definiti.pdf

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What are parametric and nonparametric inferential tests? Solution Inferential statistics suggest statements about a population based on a sample from that population. Parametric inferential tests are carried out on data that follow certain parameters: the data will be normal (i.e. the distribution parallels the bell curve); numbers can be added, subtracted, multiplied and divided; variances are equal when comparing two or more groups; and the sample should be large and randomly selected. There are generally more statistical technique options for the analysis of parametric than nonparametric data, and parametric statistics are considered to be the more powerful. Common examples of parametric tests are: correlated t-tests and the Pearson r correlation coefficient. Inferential statistics suggest statements or make predictions about a population based on a sample from that population. Non-parametric tests relate to data that are flexible and do not follow a normal distribution. They are also known as.

What are parametric and nonparametric inferential testsSolution.pdf

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1. How does body complexity differ across the 3 phyla (Platyhelminthes, Nematoda, and Annelida)? What contributes to this increased complexity? Give 2 examples. 1. How does body complexity differ across the 3 phyla (Platyhelminthes, Nematoda, and Annelida)? What contributes to this increased complexity? Give 2 examples. Solution Answer: The variable body complexity is differ across the 3 phyla such as platyhelminthes, nematoda, and annelida because these are multicellular eukaryotes evolved with morphological innovations including development of locomotors organs and development of various adaptations to survive in the nature for predation. These are phyla such as platyhelimthes and nematyhelmithes. The helminthes parasites and species have developed various morphological adaptations for their survival in the host along with strong scolex to attach to the host internal surfaces. Nematodes locomotion (round worms, hook worms) and body complexity is variable because the locomotion of nematodes involves the somatic muscles mainly located under the hypodermis and these muscle contractions promoted to apply sufficient high hydrostatic pressure laterally to the cuticle with dorso-ventral bending to move in a sinusoidal manner (C. elegans) as an evolutionary adaptations. Annelids have circulatory system, primitive neural systems, and primitive evolutionary features of invertebrates. Annelid\'s body complexity has increased from lower phyla, platyhelminthes and nematoda. The body complexity has symmetrical and coelomate & they possess specific “parapodia” for locomotion. In some species such as earthworms, they have specialized a hydrostatic skeleton surrounded by several layers of longitudinal and circular muscles to promote locomotion into the deeper layers of soil. High metaolic activity, reproductive activity and increased body size have led to this increased complexity, as part of evolutionary aspects Platyhelmethis (tape worms): These are mostly parasitic in internal cavities of vertebrate digestive system with complex asymmetrical body- complexity. The most prominent segmentation phenomenon has promoted them with sexual reproduction and they use circular and longitudinal muscle fibers of somatic region located within proglattids; used in locomotion. For example, Hymenolepis diminuta is also called as rat tapeworm, belongs to cestoda and possess scolex and proglattids as structural adaptations..

1. How does body complexity differ across the 3 phyla (Platyhelmin.pdf

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