Answer:
phosophlipids containing a phosophate and 2 fatty acid chains connected by a glycerol molecule.
Explanation:
Answer:
When a new and aggressive species is introduced into an ecosystem, it may not have any natural predators or controls. It can breed and spread quickly, taking over an area. Invasive species can change the food web in an ecosystem by destroying or replacing native food sources.
Explanation:
I majored in Biology
All characteristics of life rely on the sun.
A redshift is when light or other electromagnetic radiation from an object moves away from the observer.
Answer: B) Birth rates equal death rates as limiting factors affect population sizes.
Explanation:
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