Page 18 - Teknik Menjawab Soalan PSPM Biologi

Biology 2 A

Tips in answering Essay Question

• Certain terms, example name of hormone, students have to write full

name in the first mention, then you can use the short form when mention

the second time.

• Example: Explain the osmoregulation in nephron. [5 marks]

If the concentration rises the osmoreceptor in hypothalamus will detect

and stimulate posterior pituitary gland to secrete Antidiuretic hormone

(ADH). ADH stimulate the distal convoluted tubule (DCT) and collecting

duct more permeable to water.