Answer:
3
Explanation:
From DNA we are able to get RNA (m and t) to make proteins
they are heterotrophs, as they can not make or synthesize their own food.
Answer:
Convection occurs through the movement of particles. As particles become heated, the molecules move faster and faster, and as molecules move apart, density decreases. The warmer, less dense material rises compared to the surrounding cooler, higher density material.
Explanation:
Answer: reproductive cells are haploid
Explanation: mammals are diploid. In sexual reproduction each paren contributes a haploid set, which is what each reproductive cell
It's biohazard. Also if it's flammable the symbol will show a flame and if it's corrosive it'll show a image with a hand being dissolved or like a spot missing by a liquid being dropped from a tube
