Question

Different types of hearts and the blood circulation
patterns seen in the animal Kingdom are given.
Which of the following is incorrect wrt, animal,
type of heart and type of circulation?
Animal
Type of
heart
Type of
circulation
(1) Rohu 2 chambered
Single circulation
(2) Frog
3 chambered
Incomplete double
circulation
(3) Lizard 3 chambered Incomplete single
circulation
(4) Hurnan 4 chambered
Double circulation​

Answer 1

Answer:

BTW BTW BTW BTW BTW BTW BTW BTW BTW BTW BTW BTW BTW BTW

Answer 2

Answer:

Heart are of three types - :2 chambered, 3chambered and 4 chambered

. 2chambered(one atria and one ventricle)

. 3chambered(two atria and one ventricle)

. 4chambered(two atria and two ventricle)

• Amphibians have 3chambered heart
• Reptiles have 3chambered heart except crocodile
• Fishes have 2chambered heart
• Birds have 4 chambered heart
• Mammals have 4chambered heart

3)lizard 3chambered incomplete double circulation is false