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masha68 [24]
3 years ago
8

Dr. Charles is using _____ when she uses strong magnets to track changes in the brain's blood-oxygen levels.

Biology
1 answer:
jarptica [38.1K]3 years ago
3 0

Dr. Charles is using fMRI when she uses strong magnets to track changes in the brain's blood-oxygen levels.

Functional magnetic resonance imaging or (fMRI) is a techique used to measure brain activity by detecting changes associated with blood flow. When an area of the brain is in use, blood flow to that region will increase.


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Pls find the full answer of this questions also draw bargraph​
LUCKY_DIMON [66]

SEE IMAGE FOR BAR GRAPH

Explanation:

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<em>2</em><em>)</em><em>N</em><em>O</em><em>N</em><em> </em><em>-</em><em>G</em><em>R</em><em>E</em><em>E</em><em>N</em><em> </em><em>P</em><em>L</em><em>A</em><em>N</em><em>T</em><em>S</em><em>.</em><em>.</em>

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<em>4</em><em>)</em><em>G</em><em>R</em><em>O</em><em>W</em><em>T</em><em>H</em><em> </em><em>O</em><em>F</em><em> </em><em>F</em><em>U</em><em>N</em><em>G</em><em>U</em><em>S</em>

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6 0
3 years ago
1 point
asambeis [7]
I think it would be A.
3 0
3 years ago
Which of the following has the fewest taste receptors?
kolbaska11 [484]

Answer:

filiform papillae

Explanation:

The filiform papillae, also called conical papillae, are sensory receptors distributed on two thirds of the lingual dorsum. They are the most abundant papillae on the surface of the tongue and are not associated with taste reception because they have the smallest number of taste receptors.

These papillae are arranged fairly evenly in rows parallel to the central groove of the tongue, especially in the center and back. These papillae are made up of connective tissue and an epithelium that expresses keratin, a protein present in people's skin, hair and nails.

5 0
3 years ago
Can someone help me with this please.​
Flura [38]
The answer to that would be B. This is because carrying capacity is the amount of something that can be handled.
4 0
3 years ago
Suppose that the pedigree shown in the transparency is for a trait caused by recessive allele.is it possible to infer from the p
kicyunya [14]
As we can see in the pedigree, both of the parents do not possess the trait, but one of the four offspring (marked with red) is expressing the trait.
Since the trait is recessive, the only way that is possible that the parents who do not possess the trait to have the offspring with the trait is that the parents are heterozygous for the trait. Meaning that both of the parents have one dominant allele and one recessive allele.

7 0
2 years ago
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