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lidiya [134]
3 years ago
8

The glial cells responsible for maintaining the blood-brain barrier are the

Biology
1 answer:
nika2105 [10]3 years ago
6 0

Answer:

The correct answer is option A, that is, astrocytes.

Explanation:

Glial cells or the glia refers to the non-neuronal cells in the CNS and the PNS that maintain homeostasis produces myelin, and offer protection and support for neurons. The most prominent type of glial cells in the CNS are astrocytes.  

The astrocytes exhibit various projections, which connect neurons with their blood supply and at the same time maintaining the blood-brain barrier.  

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What are he three most important organelles in a cell? explain why
Vedmedyk [2.9K]
*The nycleus: contains the heredity materials i.e the chromosomes, DNA, RNA etc...
*The cytoplasm: contains all the organelles...
*The cell membrane: holds all the cell structures in place...
I hope it helps!!!
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4 years ago
________ are cells that leave the capillaries and enter tissue to attack and ingest invading microbes.
finlep [7]

Answer:

Phagocytes

Explanation:

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6 0
2 years ago
Determine if the karyotype is male or female
love history [14]

Answer:

I think it's female because I don't see a Y chromosome if it's has one it's a male

hope this helps

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Explanation:

7 0
3 years ago
Part 1: Cats Falling Out of Windows
xenn [34]

The way that the number of injuries per cat relate to the number of stories a cat falls is that:

  • As we examine the data about cats dropping from a given number of stories, a tendency becomes obvious. The cat sustains more wounds from story one to story eight than in the previous stories combined. Despite the fact that there are fewer injuries in the last category.

<h3>Why do cats survive after jumping off of a tall building?</h3>

High-rise syndrome describes the wounds that cats can get when they fall from a steep height, like an inside second-floor landing or balcony, out a window, down a fire escape, or when they fail to jump from a landing to a higher architectural element, like a ledge or window.

Cats may live comfortably in apartments and high-rise buildings, but we must make sure they have enough stimulation and playtime.

Therefore, According to Jim Usherwood of the Royal Veterinary College's structure and motion lab, stated that cats have long, flexible legs. "They have respectable muscle mass. Since they can jump rather well, the same muscles focus their efforts on slowing down rather than shattering bones."

Learn more about injuries  from

brainly.com/question/17275958
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3 0
1 year ago
Which are functions of the stomata in the leaves of seed plants?
irakobra [83]

Answer:

Explanation:

The two main functions of stomata are to allow for the uptake of carbon dioxide and to limit the loss of water due to evaporation. In many plants, stomata remain open during the day and closed at night. Stomata are open during the day because this is when photosynthesis typically occurs.

5 0
3 years ago
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