Question 1

An experiment is set up to investigate gas exchange in aquatic plants. The hydrogencarbonate indicator solution is orange at the start. Which colour is it after three hours?

Accepted Answer

purple

Answer

orange

Answer

blue-black

Answer

yellow

Question 2

Which blood component is involved in blood clotting

Accepted Answer

platelets

Answer

white blood cell

Answer

phagocytes

Answer

plasma

Question 3

What is the effect of drinking too much water?

Accepted Answer

The pituitary gland releases less ADH causing less water to be reabsorbed

Answer

The pancreas releases less ADH causing less water to be reabsorbed

Answer

The pituitary gland releases less ADH causing more water to be reabsorbed

Answer

The pituitary gland releases more ADH causing less water to be reabsorbed

Question 4

Which gland releases LH?

Accepted Answer

pituitary gland

Answer

ovary

Answer

adrenal gland

Answer

pancreas

Question 5

Name structure labelled 2

Accepted Answer

glomerulus

Answer

renal capsule

Answer

nephron

Answer

proximal convoluted tubule

Question 6

What are the 2 stages in protein synthesis

Accepted Answer

transcription and translation

Answer

transpiration and translation

Answer

transpiration and translocation

Answer

translocation and transcription

Related quizzes

Related quizzes