Question

given below are five statements regarding human blood circulatory system
a]vasa vasorum is a network of small blood vessels that supply the walls of large blood vessels such as elastic arteries and venacava
b]artery which supply oxygenated blood to brain is carotid artery
c]lliac artety suply blood to diaphragm
d]histamine release increases the blood pressure
e] angina pectoris is common ammong the middle aged and elderly people
from these the incorrect statements are
a] all
b] a , b and d
c] c and d
d] c, d; ande

Answer 1

Answer:

The right ans is b]. a, b and d.

Explanation:

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