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1 year ago

Which of the following scenario demonstrates apoptosis?

1 answer:

5 0

Given what we know, we can confirm that the scenario that best demonstrates the mechanism of apoptosis is 1, "An immune cell Self-destructs once it is no longer needed by the immune system".

<h3>What is apoptosis?</h3>

This is what we describe as a programmed cellular death.
This means that when a cell is no longer needed or is damaged or old, it is programmed to automatically self-destruct in order to make room for new cells.
This is also an effective way to reuse the resources the cell contained.
When this mechanism fails, it can often lead to the formation of cancer.

Therefore, we can confirm that option 1 which states "An immune cell Self-destructs once it is no longer needed by the immune system" is the best description available of apoptosis given its definition as a programmed cellular death.

To learn more about apoptosis visit:

brainly.com/question/19413533?referrer=searchResults

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Robert and Stephanie are married; both have achondroplasia. Each always knew that they would only marry someone with achondropla

jenyasd209 [6]

Answer:The gene Y 11 is only partially dominant over y 11 ; thus heterozygote Y 11 y 11 plant has ...

Explanation:they have it i their genes

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3 years ago

Deshaun is determining which sources are most appropriate for his research project. Which step of research process is he on? A.

guapka [62]

Answer:

3: Evaluate Your Sources D

Explanation:

Deshaun is determining which sources are most appropriate for his research project. Here he can evaluate a variety of sources such as newspaper articles, magazines, journals, or books, and websites. So, it is important for him to make sure that he includes only authentic any valid information in his research.

So, he needs to evaluate his sources using several criteria like:

Accuracy
Scope / Relevance
Current/ up to Date
Objectivity
Reliability
Style
Functionality

Using these criteria he can evaluate his sources to choose the best and appropriate one for him.

Hope it help!

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2 years ago

Read 2 more answers

Which of the following traits do archaeans and bacteria share?

alex41 [277]

Answer:

The correct answer is: E) both B and C.

Explanation:

Bacteria and Archaea forms two distinct and different Domains in the Taxonomic classification system.
Nuclear envelope that surrounds and protects the genetic material by forming the Nucleus is absent in both Archaea and Bacteria. Both of them possess a region called the Nucleoid where their genetic material is located.
Plasma membrane that surrounds the cell and maintains integrity of the cell structure is present in both Bacteria and Archaea. Although the composition of lipid in the plasma membrane is different in each.
However, they vary in their cell wall composition. The cell wall of the bacteria is rich in a compound called peptidoglycan while the cell wall of archaea lacks peptidoglycan and is rich in polysaccharides and glycoproteins.

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2 years ago

To study __________ possibility, the scientist uses two groups of people who are over 75 years of age and have mild memory loss.

Dafna11 [192]

Answer:

-This/control

"To study this possibility, the scientist uses two groups of people who are over 75 years of age and have mild memory loss. The control group receives 100 pills that contain fish oil. The control group receives similar pills that don’t contain any active ingredients. These fake pills are called placebos."

Explanation:

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2 years ago

Cocci bacteria are atrichous?

sweet-ann [11.9K]

Answer:

Yes

Explanation:

A) Atrichous is ur answer.. Since cocci bacteria are those bacteria which are oval or spherical in shape.

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2 years ago