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Vinvika [58]
3 years ago
5

WILL MARK BRAINLIEST

Biology
2 answers:
Sindrei [870]3 years ago
8 0
Layer A id the mantle and Layer B is the crust.
Fantom [35]3 years ago
5 0

Answer:

Option B

Explanation:

The upper mantle along with the some portion of crust together makes the lithosphere.  

Lithosphere is bounded by the atmosphere and primarily consists of rock and plates. There are two types of oceanic lithosphere – a) Oceanic Lithosphere and b) Continental Lithosphere

The living organism live on the top most layer of earth i.e the crust which consist of geographical land forms and soil

Hence, option B is correct

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Over 95% of incoming UV-B radiation is absorbed in the stratosphere. Please select the best answer from the choices provided
kramer

Answer:

True

Explanation:

The stratosphere is the layer of the earth’s atmosphere which is above the troposphere and below the mesosphere.

The stratosphere contains about 90 percent of the ozone layer. The stratosphere is made up of ozone layers which helps in the absorption of about 95 percent of the ultraviolet rays from the sun and converting to heat.

This is the reason why depletion of the ozone layer found in the stratosphere gives rise to global warming.

5 0
3 years ago
Which organelles would you expect to be abundant in those cells, and why?
EastWind [94]
The answer is <span>Lysosomes

Lysosomes are the organelles in charge of digesting and breaking down all matter in a cell that needs to be broken down, varying from food and energy molecules to viruses and bacteria.</span>
4 0
3 years ago
Which statement best explains why a plant cell has chloroplasts but most animal <br> cells do not?
irinina [24]

Answer:

Both animal and plant cells have mitochondria, but only plant cells have chloroplasts. Plants don't get their sugar from eating food, so they need to make sugar from sunlight. Because animals get sugar from the food they eat, they do not need chloroplasts: just mitochondria.

Explanation:

5 0
3 years ago
Read 2 more answers
Compare and contrast the cell structures / organelles found in plant and animal cells.
Allushta [10]

Answer:

Same: Mitochondria,Cell membrane,Vacuole

Different: Cell wall,Chloroplast

Explanation:

I hope this helps :)

4 0
2 years ago
Read 2 more answers
Which of the following describes a benefit of membership in a research community?
Fudgin [204]
<span>B. Knowledge and valuable resources are shared among scientists.

Being involved in a research community could provide a higher chance to researchers the privilege to avail resources, knowledge and supporting evidences that might relate or support the current study the research wants to delve into.</span>
5 0
3 years ago
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