Compared to early hominid ancestors, modern humans have jaws that are

a) larger and less rounded.
b) larger and more rounded.
c) smaller and less rounded.
d) smaller and more rounded.

Look at the photo of the leaf. which term best describes this leaf?

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks