All of the following (corals, jellyfish, and sea anemones) have only one opening into their digestive system, except roundworms, which have more than one.
Answer:
Explanation:
Water dissolves nonpolar covalent substances.
I would just recommend looking up a diagram of a cell, that should help and you should get all the necessary answers
During differentiation, certain genes are activated to produce proteins that enable specific functions.
3. Meiosis results in offspring with genotypes that are not exact copies of the parents.
4. DNA replication occurs before the division of the nucleus.
5. I can't answer without the image.
6. ovary cells (and testes in males)
7. I can't answer without the image.
8. It was passed to the individual by a gamete from the father.
9. 3n
