Answer: D
Explanation: because the 2 sides on D dont look the same
(pls mark brainlyest)
Answer:
A. The hydrophilic head groups of the lipid molecules are exposed to the outside of the cell and the cytoplasm, which is a water-like environment. The hydrophobic tails form an oily layer inside the membrane that keeps water out of the cell
Answer:
D. it is impossible to partially inherit a genetic trait
Explanation:
The macronucleus is the larger elipse-shaped nucleus and takes care of
functions like respiration and digestion. In contrast to this, the
smaller micronucleus is only involved in cell division or reproduction.
Answer:
A pigment containing melanin found in bird feathers
Explanation:
