1. Replication
2. Hydrogen
3. Nucleotides
4. Thymine (T)
5. Cytosine (C)
6. Identical
7. Original
8. New
Answer:
steroid family
Explanation:
Chemically, cholesterol is an organic compound belonging to the steroid family; its molecular formula is C27H46O.
The adrenal gland. This gland releases hormones that maintain homeostasis and blood pressure.
Similarities between gymnosperms and angiosperms:
1. They both come from the Kingdom "Plantae" and from the Domain "Eukarya."
2. They both have vascular system that are used for the conduction and distribution of water and nutrients to all the parts of the plant.
Differences between gymnosperms and angiosperms:
1. Gymnosperms are non-flowering plants whereas angiosperms are flowering plants.
2. Angiosperms have seeds that are enclosed within an ovary (it's usually in a fruit), whereas gymnosperms have no flowers or fruits. Gymnosperms have unenclosed seeds ("naked" seeds) on the surface of scales or leaves.
