Answer:
The cell membrane
Explanation:
The arrow is pointing to the outside ¨shell¨ so to speak which is the cell membrane, bacteria do not have cell membranes
Answer:
C. M phase
Explanation:
This occurs right after G2, and is when Mitosis takes place
Answer:
an example is that if your hot your brain would sense that and tell your sweat glands to sweat
Explanation:
Same for when it is cold, your brain senses that and tells you body to shiver and the hairs on your arm to stand up as well as goosebumps.
Answer:
Trans-membrane proteins.
Explanation:
Membrane proteins are proteins that are found in the cell membranes of living organisms.
Hope this helped!