What part of the human body is most similar in function to the spongy mesophyll layer in a leaf?
a. alveoli in the lungs
b. erythrocytes in the blood
c. villi in the small intestine
d. sweat glands in the skin

The part of the Human body that is most similar in function to the spongy mesophyll layer in a leaf is A) Alveoli in the lungs.

You should provide a picture to show where the arrow is pointing and which information that is given. but there are 3 branches of the government, legislative, executive, and judicial. legislative makes laws, executives pass laws, and judicial are the courts