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o-na [289]
2 years ago
15

Oil ___.

Biology
1 answer:
Rufina [12.5K]2 years ago
5 0

Answer:

must be mined from underground

Please mark me as brainliest

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What is the shape and arrangement of neisseria gonorrhoeae
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Answer:

Bean shaped diplococci

Explanation:

Typically Neisseria gonorrhea is bean-shaped and present in the form of pairs. Because they present in the form of pairs called diplococci.

4 0
3 years ago
The binding of Ach to its muscuranic receptors indirectly affects the permeability of _____ channels which can produce hyperpola
MArishka [77]

Answer:

The binding of ACh to the muscarinic receptor indirectly affects the permeability of K⁺channels. This can produce hyper polarization in some organs if channels are opened, and depolarization in others if channels are closed.

Explanation:

For example, in the heart it is the beta-gamma compound that fixes to the K+ channels of heart muscle and sources them to exposed. This leads to K+ dispersion out of the cell and the cell converts into hyper polarized consequential in a reduction in heart rate. In contrast, in smooth muscle of the stomach the alpha sub unit fixes to K+ channels producing them to close. This decreases the external diffusion of K+ and the cell converts depolarized ensuing in smooth muscle contraction.

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3 years ago
These bacteria change the nitrogen in the atmosphere into a form that we can use to make proteins
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2 years ago
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andre [41]
Cellular respiration

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The ancient fossils are a record of when shallow seas covered much of the United States. While the fossils are of organisms that
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