Answer:
Insulin helps the cells absorb glucose, reducing blood sugar and providing the cells with glucose for energy. When blood sugar levels are too low, the pancreas releases glucagon. Glucagon instructs the liver to release stored glucose, which causes blood sugar to rise.
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I think they can help the birds my the climate
Answer:
Has more offspring that have the ability to survive and reproduce themselves.
Explanation:
Evolution fitness can be defined as a characteristic or quality possessed by living organisms and determines their adaptability, as well as level of success in terms of reproduction i.e giving birth to offsprings.
Hence, if you say that a ground squirrel has greater evolutionary fitness than another ground squirrel in the same population, you mean that the animal has more offspring that have the ability to survive and reproduce themselves.
The difference is that species that immigrate don’t hurt nothing around that environment but invasive species hurt things around the environment such as animals plants and other living things
Answer:
Bacteria help to release chemicals from dead plants and animals and They make nitrogen chemicals that plants can use.
Explanation:
First one is wrong as it uses the nitrogen from the air not release the nitrogen. second is wrong as it builds its own protein using plant product that are produced. last is wrong as it does help the nitrogen cycle.
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