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3 years ago

Which of the following correctly describes the image below? (5 points)

Biology

2 answers:

DENIUS [597]3 years ago

8 0

C. Amino Acid , hope this helps

marissa [1.9K]3 years ago

5 0

The answer is C. i hope this is correct:).

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Prior to the time of Charles Darwin, it was widely believed that all organisms appeared on Earth at the same time and remained u

Ugo [173]

The statement "All organisms appeared on Earth at the same time and remained unchanged throughout history." is just a saying, it does not have any scientific evidence.

And in above option,

'A' shows about scienticific data but there is no any science in statement.

'C' shows Mendel's work with pea plant which is a scientific experiment.

'D' shows Lamarck's idea which is also based ob science.

Therefore, the answer is religious beliefs

3 0

2 years ago

Read 2 more answers

Name four factors that affect population growth then explain how each factor contributes to population growth

daser333 [38]

Answer:

Contraceptive Education/Availability, Healthcare, Country Development, and Political Climate

Explanation:

When people are educated about proper contraceptive use they can still have sex without the consequence of pregnancy. The availability of contraceptives goes hand in hand with contraceptive education.

Advanced healthcare can help prevent disease through immunizations and further the life expectancy of the country's population. Hand washing can significantly lower the spread of disease.

The lower the development of a country the higher the birth rate is, while the higher the developed countries have a lower birth rate and their life expectancy is much longer.

The political climate of a country can greatly affect the population growth. The more negative the political climate is usually causes a smaller birth rate. For example when China implemented the one child policy their population growth declined;.

8 0

2 years ago

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Explain what is meant by 'root cells are hairy'

Viktor [21]

Hairy root culture, also called transformed root culture, is a type of plant tissue culture that is used to study plant metabolic processes or to produce valuable secondary metabolites or recombinant proteins, often with plant genetic engineering.

3 0

3 years ago

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Why is it important for DNA to replicate during interphase, before mitosis

77julia77 [94]

So that everything is not messed up during mitosis

4 0

2 years ago

An engineer is building a new steel skyscraper in a area with a lot of Earthquakes, Compare two systems (fixed based system and

Leokris [45]

Answer:

<h2>Base isolated system</h2>

Explanation:

Fixed based system:-

A fixed-base building (built directly on the ground) will move with an earthquake’s motion and can sustain extensive damage as a result.

Base isolated system:-

A base isolation system is a method of seismic protection where the structure (superstructure) is separated from the base (foundation or substructure).

Hence,

A base isolated system is much more better in a area where there are a lot of earthquakes. 

5 0

2 years ago