extra p1 questions

Question 1

during anaerobic respiration in animals, purification acid is converted to

Answer 1

-lactic acid

Question 2

what is a metabolic waste excreted by the lungs

Answer 2

-carbon dioxide

Question 3

what’s the pathway of the movement of air

Answer 3

-trachea, bronchus, bronchiole, alveolus

Question 4

what’s the blood vessel that transports absorbed nutrients from the small intestine to the liver

Answer 4

-hepatic portal vein

Question 5

what’s the tissue lining the inner walls of the alveolus

Answer 5

-squamous epithelium

Question 6

what’s the double membrane protecting the lungs

Answer 6

-pleura

Question 7

what’s the part of the brain that controls the rate of the heartbeat and breathing rate

Answer 7

-medulla oblongata

Question 8

the hormone that stimulates conversion glycogen into glucose

Answer 8

glucagon

Question 9

protective membrane of the kidney

Answer 9

-renal capsule

Question 10

what’s the blood vessel that transports blood containing metabolic waste into the kidney

Answer 10

-renal artery

Question 11

what’s the tube that transports waste to the bladder

Answer 11

-ureter q

Question 12

what are four functions of the kidney

Answer 12

-excretion of metabolic waste
-regulation of salt content, water content and blood PH

Question 13

what’s the blood vessel with the highest blood pressure

Answer 13

-aorta

Question 14

function of grana/ thylakoid

Answer 14

-contains chlorophyll
-chlorophyll absorbs light energy

Question 15

function of liver

Answer 15

-secretes bile
-converts glucose to glycogen
-converts glucose to fat