*ill give you BRAINLIST , have to get it right *

This type of pathogen can be treated with antibiotics

1.fungi
2.virus
3.parasite
4.bacteria

The first signs of cellular differentiation occur in the blastocyst. why is cellular differentiation important for the development of a fully formed human infant?

How many cells are our body made of ? ♡

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food