A is the answer. It’s like addition.
Answer:
The long strands of double-helical DNA wrap around histone proteins. The wrapping goes on and on to achieve the secondary and tertiary level of packing. In the end, the whole thing is highly packed enough to fit inside the nucleus of a single cell.
Explanation:
Chlorophyll is the answer I am 100% sure
Answer:
C (All cells have a nucleus
.)
Explanation:
Prokaryotic cells do not have a nucleus, but they are still cells.