1) Using what you learned in part 1 of the Natural Selection worksheet, EXPLAIN how the elephant evolved to have a long trunk. (use the giraffe and toad descriptions as a guide) 2) A given trait may not only be beneficial but may be disadvantageous in some ways as well. A trait will only become more common if the benefits outweigh the disadvantages. Think of two ways a longer trunk can be disadvantageous to an elephant and write them below: 3) Describe at least 2 biotic factors that may affect the elephant's use of its trunk. Explain how they affect the elephant: 4) Describe at least 2 abiotic factors that may affect the elephant's use of its trunk. Explain how they affect the elephant:
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ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
1) Using what you learned in part 1 of the Natural Selection worksheet.docx
1. 1) Using what you learned in part 1 of the Natural Selection worksheet, EXPLAIN how the
elephant evolved to have a long trunk. (use the giraffe and toad descriptions as a guide) 2) A
given trait may not only be beneficial but may be disadvantageous in some ways as well. A trait
will only become more common if the benefits outweigh the disadvantages. Think of two ways a
longer trunk can be disadvantageous to an elephant and write them below: 3) Describe at least 2
biotic factors that may affect the elephant's use of its trunk. Explain how they affect the elephant:
4) Describe at least 2 abiotic factors that may affect the elephant's use of its trunk. Explain how
they affect the elephant:
