Answer:
Stimulus
Explanation:
The answer is stimulus. In plural it would be stimuli.
It is potential energy is converted into apt energy for use in living things.
Answer:
A sexual reproduction is being shown
Answer:
Tidepods
Explanation:
Anyone else remember when people were eating Tidepods??
The fossil record shows a sequence from simple bacteria to more complicated organisms through time, it is very reliable because it is physical evidence and by studying fossils, scientists can learn how much (or how little) organisms have changed as life developed on Earth.