The amount<span> of guanine </span>always equals the amount of cytosine<span>.
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Been a bit since I learned this but I believe the answer is B.
Hope this helps.
C) is definitely the bacterium!
A) look like a paramecium with it's flagela and vacuole
B) is a plant cell with chloroplasts
D) could be an animal cell, plant, or fungal since it has a nucleus
**remember: bacteria lack ALL membrane bound organelles: nucleus, mitochondria, chloroplasts, E.R.!!
The photic zone would support the greates variety of coral reef ecosystem.
Explanation:
- Photic zone of the marine environment is that region where the light penetrates.
- This zone supports a large number of phytoplanktons, zooplanktons and many fishes.
- Coral reefs are ecosystem that are formed by corals that live is symbiosis with dinoflagellate algae.
- To support the growth of a great variety of coral reef a region would need ample amount of light.
- Hence, the photic zone would support the greatest variety of coral reef ecosystem