Answer:
there is only option b is right with the respect to the question
Explanation:
Amino acid is made of an Amino group , a Carboxyl group And an R group . there is also an additional H there .
Answer:
It is tissue cells.
Explanation:
From close up ,It doesn't look like it.But when you see it closer ,it is the same color and the same look.
Answer:
The subatomic particle that carries the electromagnetic force and is the quantum of electromagnetic radiation. The photon has a rest mass of zero, but has measurable momentum, exhibits deflection by a gravitational field, and can exert a force.
Explanation:
Answer: Well really the digestive, respiratory and circulatory systems all work together to make cellular respiration possible so i guess you could choose a or b
Explanation:
