BIOLOGY HIGH SCHOOL

Which statement about sunspots is true? A. Sunspots are seen in the chromosphere. B. Sunspots are related to the Sun's magnetism. C. Sunspots are seen on the hottest part of the Sun. D. Sunspots do not help us determine the Sun's rotational period.

Answers

Answer 1
Answer:

The answer is "B"

Sunspots are related to the Sun's magnetism.

The core, or middle, of the Sun is the hottest part. Hot gasses bubble up from the core to the surface of the Sun. When the gasses burn, heat and light are produced.
Answer 2
Answer: A. Sunspots are seen in the chromosphere

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What is the likely long-term consequence of an increase in the relative percent of greenhouse gases in Earth’s atmosphere?a. Earth’s average temperature will increase.
b. Earth’s average temperature will decrease.
c. Earth will experience greater temperature extremes.
d. Earth’s average temperature will be unaffected.

Answers

The Earth's aveerage temperature will increase.

Answer:

A

Explanation:

Nucleotides are the basic unit of which macromolecules?

Answers

Answer:

Nucleic acid

Explanation:

Nucleotides are the basic unit of Nucleic acid

A nucleotide consists of three groups –  

a) 5-carbon sugar (ribose or deoxyribose)

b) a nitrogen-rich base   - There are four nitrogen rich base namely cytosine (C), guanine (G), adenine (A), thymine (T)

c) and a phosphate group

The nucleotides are the repeating units of a nucleic acid and  therefore a nucleic acid can be considered as polymer while a nucleotide becomes its monomer unit.
Nucleotides are the basic unit of the macromolecules, nucleic acid. Nucleic acids are the deoxyribonucleic acid (DNA) and the ribonucleic acid (RNA.) These nucleic acids are large biomolecules that are far as known, is responsible for all forms of life.

How did photosynthesis and cellular respiration affect Earth's atmosphere?

Answers

While cellularrespiration emits carbon dioxide into the environment, photosynthesis absorbs carbon dioxide.

What is cellular respiration?

Cellularrespiration is a sequence of chemical processes that decompose glucose to generateEnergy, which is then utilized as fuel to power a variety of reactions all through the body.

Cellular respiration consists of three major steps: glycolysis, the citric acid cycle, and oxidativephosphorylation.

The goal of cellular respiration is straightforward: it provides cells with the energy they require to function.

The greater the rate of photosynthesis relative to respiration, the faster ecosystems 'take in' atmospheric carbon.

As CO2 levels in the atmosphere rise due to humanactivity, causing global warming, the balance between photosynthesis and respiration in individual plants can shift.

Thus, this way, photosynthesis and cellularrespiration affect Earth's atmosphere.

For more details regarding cellular respiration, visit:

brainly.com/question/13721588

#SPJ2

Answer: it is line A the other person is wrong.

Explanation:

The process of respiration produces energy for organisms by combining glucose with oxygen from the air. During cellular respiration, glucose and oxygen are changed into energy and carbon dioxide. Therefore, carbon dioxide is released into the atmosphere during the process of cellular respiration.

hope this helps

The founding fathers of the united states believed in all of the following except. A) Separation of powers
B) religious toleration
C) military buildup

Answers

b).religious toleration 

Could you tell me what Are Spores?

Answers

Basically just a unit of ASEXUAL REPRODUCTION 

The __________ molecule is known as the universal energy source of the cell.

Answers

The comment is correct, it is ATP, Adenosine Triphosphate which in turn breaks down into ADP or Adenosine Diphosphate. They recur in a cycle of forming one or the other, when ATP breaks down into ADP, energy is released. 
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