The diameter of the Sun is about 1.4 x 106 km. The diameter of the planet Mercury is about 5000 km.
What is the approximate ratio of the diameter of the Sun to the diameter of
Mercury?
O A. 2.8 x 103
O B. 3.6 x 10-3
O C. 3.6 x 102
O D. 2.8 x 102

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production

the answer is lactic acid from anaerobic respiration. the acid in lactic acid is what creates sore and burning muscles. if you think about how acid burns that will give you a clue for questions like this.

fumikage isn't really a bird, and tsuyu does have teeth. tsuyu has a transformation quirk which still allows her to be partially human. otherwise we'd have a large frog running around. fumikage has teeth because again, he isn't a bird. his head was a quirk mixture if i'm correct.