The answer is d) proteins
Answer:
sahi bol rahi hai ye ladki
Explanation:
I also think ,u lack ur sleep
Answer:
When we look at reproduction too they are similar. They both produce gametes that fuse to form a zygote. They both have DNA that replicates to produce copies of itself.
Water accounts for most of a cell's mass!
By eating plants and other animals, because they obtain their carbon from food.
