D! The Cell membrane in found in all cells, and it is a single (mono) layer.
Tcgatcctgaat
because when youre just dealing with dna a always pairs with t and g always with c,
The organs are known as Vestigial organs. The evolution from land-dwelling animal to the marine animals has led whales as well as dolphins, to lose hind limbs. The pelvic and leg bone serves no purpose in them and just provide the anchorage to muscles
Decomposers is the correct answer
The answer is studying for a test because you want to feel proud of your performance. Intrinsic motivation means you do something for the sake of your internal feelings/motivation, not based on something or someone external like a paycheck or significant other.