1. DECEMBER ACTIVITIES 2019
1st term
Book: page 151: exercises 1, 2, 3 and 4
page 124: exercises 1 and 3
2nd term
Book: page 124: exercise 5
page 131: questions 10-1, 10-2, 10-3, 10-4 and 10-5
page 172: questions 13-19, 13-20, 13-21, 13-22
- Explain the role of the pancreas and liver when the levels of glucose in blood
increase.
3 rd term
A) Excretion and kidneys
1) Make a complete drawing of the urinary system and label: right kidney, renal artery,
bladder and urethra.
2) State the functions of each of the structures named above.
3) Make a drawing of a nephron and label: renal capsule, glomerulus, proximal
convoluted tubule, Henle loop, collecting duct.
4) Explain the functions of: renal capsule, proximal convoluted tubule and collecting
duct.
5) a- Build a table with the following headings: substance, filtrate, urine.
b- place a tick and a cross in the boxes if each of the following substances are
present or absent.
Red blood cells, glucose, proteins, water, salts,
urea.
B) Control of body temperature
Book: Page 183: questions 14-1, 14-2, 14-3, 14-4 and 14-5
