The purple circular structures are the nucleus.
Answer: I think it's c im sorry if it's wrong
Explanation: I took the test on Monday
Answer:
Typically, the nucleus is the most prominent organelle in a cell (Figure 1). The nucleus (plural = nuclei) houses the cell's DNA in the form of chromatin and directs the synthesis of ribosomes and proteins.
Explanation:
The correct answer should probably be Natural selection. Those elephants could not adapt to the environment unlike those in Asia and Africa and eventually became extinct.
Answer:
The animals living on land warms the egg to produce its baby where as the animals living on water doesn't makes it warm and most of them leaves the egg all alone. The egg which animals on land give are dry where as animals living in waters egg is unique than the animals which produce on land
