B chloroplasts, cell wall since the animals don't have or need them.
Answer:
make me brainest
Explanation:
the heart , blood, blood vessels form the circulatory system
Answer:
become extinct over time......
Answer:
B.
Explanation:
The brightness of light is related to intensity or the amount of light an object emits or reflects. Brightness depends on light wave amplitude, the height of light waves. Brightness is also somewhat influenced by wavelength.
Answer:
mitosis
Explanation:
because mitosis is a continuous cell division process which occur in the somatic cell
