Respiration in frog and how fish breathe

Question 1

The skin of the frog is supplied with _________

Answer 1

blood capillaries

Question 2

The skin contains glands called the _________, which secrete mucous.

Answer 2

cutaneous glands

Question 3

mouth

Answer 3

Buccal Respiration

Question 4

skin

Answer 4

Cutaneous Respiration

Question 5

lungs

Answer 5

Pulmonary Respiration

Question 6

Air moves from the throat to the lungs through a slit-like passage called the ________.

Answer 6

glottis

Question 7

How fish breathe

Answer 7

Water enters the mouth by a very effective pumping system that involves the mouth and the outer flexible bony flap that cover the gills called the Operculum.

Question 8

After water enters the fish’s mouth it passes through a structure called the ___________

Answer 8

gill rakers

Question 9

The function of the gill rakers

Answer 9

Act as a filter system by sieving out particles such as food or any other foreign particles that may have entered the mouth from the inflow of water.

Question 10

Here each gill consists of two rows of extremely thin membranes called __________

Answer 10

gill filaments

Question 11

The structure of the gill filaments consist of sequence rows of a thin, disc-like membrane loaded with a capillary network called ________.

Answer 11

lamellae