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MAXImum [283]
3 years ago
9

Question 2 Radioactive tracers are useful in ____.

Biology
1 answer:
Mazyrski [523]3 years ago
4 0

<em>Radioactive tracers are useful in </em><em><u>determining medical problems.</u></em>

Answer: <em>B. Determining medical problems.</em>

Explanation:

Radioactive tracers are comprised of carrier particles that are reinforced firmly to a radioactive atom. These bearer particles shift incredibly relying upon the motivation behind the scan.

A few tracers utilize atoms that associate with a particular protein or sugar in the body and can even utilize the patient's very own cells.

Examples of radioactive tracer are - tritium, carbon-11, carbon-14 and oxygen-15 and so forth. Radioactive tracers are either injected in the body intravenously or orally.

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Which term best describes the difference in colors of the birds below?
NeX [460]

Answer:

<u><em>The correct option is C) genetic variation</em></u>

Explanation:

Genetic variation can be described as the differences present in the genetic material i.e DNA of organisms present in a population. Genetic diversity allows organisms of a species to better adapt to an environment. A population in which the genetic variability is scarce might become wiped out by a disease or an invading predator.

As the birds show different variations hence the term that best described them is genetic variation.

6 0
3 years ago
Read 2 more answers
What results when a type a patient receives a transfusion of type b blood?
aleksley [76]
Since they are not the same type they would be incompatible and this would cause you're immune system to attack the new blood cells and destroy them. Also known as ABO. Rate this the brainiest please. Thanks.
7 0
3 years ago
Normalization refers to providing opportunities for individuals with disabilities to go to school and participate in education e
zzz [600]

Answer:

Answer is true.

Explanation:

Generally, it has been discovered , that people with disabilities are deprived of their rights to many national or international benefits. This is because , they do not have the abilities to strive or contend physically with able people. And this has made them to settle for anything that is being given to them.

The process of normalization has really helped to put things back to how it should be, and this has really helped the people with disabilities because, they now have access to facilities or things that able people have access to, even without struggling or contending with them. Because, prefrential treatments has been given to them wherever or whenever they have to share amenities with the able people.

4 0
3 years ago
Question 10
lesantik [10]
Cognitive psychology. Anything that has the word “thinking” or “perception” will be cognitive.
8 0
3 years ago
Bacteria from the soil absorb nitrogen from the air and convert it into ammonium. This is an example of _____.
True [87]
<span>Nitrogen fixation

This process creates organic compounds, including ammonium, that contribute to the growth of a plant in much the way fertilizer does. Many plants have evolved to facilitate nitrogen fixing bacteria in their roots as to promote production of these organic compounds when the soil quality is poor or lacking in these bacteria.</span>
5 0
3 years ago
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