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denis-greek [22]
3 years ago
14

Three examples of a virus

Biology
1 answer:
ivolga24 [154]3 years ago
5 0
Human Immunodeficiency Virus -- this is HIV, the virus that causes AIDS.
Flu viruses. There are lots of different strains of flu virus, which is why new vaccines have to be made every year.
Cold virus. The common cold is caused by a virus.
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Please answer!!!! really need to submit this soon!!​
umka21 [38]

Answer:

To my Knowledge and understanding, the name of fluid A is oxygenated Blood or u could simply submit blood. Fluid A does contain red blood cells, namely Hemoglobin. I am not quite sure what fluid B is, but visually it looks like the cytoplasm surrounding cells. According to my knowledge cytoplasm does not contain red blood cells, but rather it contains glucose,sugars and proteins etc.

Hope this helps!

Kind regards

Farah Syed

Explanation:

/-

7 0
2 years ago
Where do the axons that enter the cortico-spinal tract originate? (The complete answer should include more than one of Brodmann’
torisob [31]

Answer:

<u>From the main motor cortex, Brodmann region 4 premotor areas and the primary somatosensory cortex .</u>

<u />

Explanation:

The corticospinal tract originates in many regions of the brain, including

  • the motor regions,
  • main somatosensory cortex
  • pre-motor regions

The corticospinal tract allows for voluntary control of motor functions.

30% of the neurons in the corticospinal regions are found in the primary motor cortex. 40% are split up in several regions; the parietal lobe, somatosensory cortex and the cingulate gyrus.

The axon is a tube enclosed in and insulated by the myelin sheath. It serves as a link to impulses for certain neurons that often comprise axon hillocks that are junctions between the axon and the cell body.

6 0
2 years ago
Which is a limiting factor that prevents a population from growing
stealth61 [152]

Answer:

A.space

Explanation:

3 0
2 years ago
With<br> Coral reefs are important to ocean life because they have a<br> many species in the ocean.
Vladimir [108]

Answer:

Yes????

Explanation:

7 0
3 years ago
Read 2 more answers
5. As the energy is transferred from producers to consumers, energy is gained.<br>True<br>Fals​
aniked [119]

Answer:

False

Explanation:

When energy is transferred from a producer to the consumer, only 10% of the energy from the <em>producer</em> is transferred to the <em>consumer</em>.

Hope this helps!

7 0
2 years ago
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