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Gnesinka [82]
3 years ago
12

What do the polar bears, reindeer, and shrubs that live in a single area make up?

Biology
2 answers:
Verizon [17]3 years ago
7 0
This Kale The Answer is Ecosystem.
Morgarella [4.7K]3 years ago
6 0
<span>A combination of different organisms living within a single area is called an ecosystem. It is also sometimes described as the complex relationship between all the components both living and non-living within a given area. Although there may be a great degree of biodiversity within an ecosystem, all components within an ecosystem depend on each other for one resource or another.A sustainable ecosystem is where there is a healthy balance of all components making up the ecosystem.</span>
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Cytosine makes up 24% of the nucleotides in a sample of DNA from an organism.
Alchen [17]

Answer:

26%

Explanation:

if cytosine makes up 24%, then guanine also makes up 24%.

add these to get 48%.

subtract that from 100% to get a remaining 52%

then split the 52% between adenine and thymine to tell you that 26% is thymine

7 0
3 years ago
_____ develop in two phases: (1) blood vessels in the brain narrow, so that the flow of blood to parts of the brain is reduced,
vovangra [49]
The answer for the question is Migraine<span>. Migraines Headaches are extremely, nearly paralyzing headaches that are located on one side of the head and are sometimes accompanied by dizziness, nausea, or vomiting. They normally develop in two phases; The first phase, in which blood vessels in the brain narrow (vasocontsriction), such that the flow of blood to arts of the brain is reduced. Second phase; occurs when the blood vessels expand, such that blood flows through them rapidly, thus stimulating many neuron endings and causing pain. </span>
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3 years ago
Gender role, gender identity, amd sexual orientation vary with each individual. True or False?​
zhannawk [14.2K]

Answer:

true

Explanation:

3 0
3 years ago
Read 2 more answers
In a healthy cell, the rate of DNA repair is equal to the rate of DNA mutation. When the rate of repair lags behind the rate of
kvv77 [185]

Answer:

The possible fate of the cell that it may turn cancerous.

Explanation:

The cells present in the body generally work in harmony. However, if a cell attains a mutation, it can make it proliferate in the case when it should not do, and make it thrive in the case when other cells are dying. Due to proliferation, the unusual cell produces more abnormal cells also known as cancerous cells. These cancerous cells become more favorable in comparison to the normal cells due to the phenomenon of natural selection. These cells eventually result in a lethal form of tumors.  

In the normal cells, the destructed gene or the damaged cells get repaired easily, in case if the damage is worse the cell dies. A protein known as p53 helps in repairing damaged cells or kills them if the damage is too severe. But in the case of cancer cells, the p53 protein does not work appropriately as they possess a mutated or changed form of p53 protein. Thus, in the case of cancerous cells, the rate of repair lags behind the rate of mutation, which makes the cancer cells thrive and increase in numbers resulting in further destruction.  

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4 years ago
Emulsification breaks up ________ into smaller particles
swat32
Bones
hope u love my answer baby kiss kiss
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