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vredina [299]
3 years ago
13

Which of the following would have resulted from the functions of prokaryotes on early earth?

Biology
2 answers:
Tcecarenko [31]3 years ago
5 0
 The answer is that less carbon became present in Earth's soil 
Vitek1552 [10]3 years ago
3 0
Not sure what the following is, but I think it could be less carbon in the soil 

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When immobilizing the patient's head to the long backboard you should?
Kruka [31]
Use a sandbag to hold it in place
8 0
3 years ago
Soon after the island of Hawaii rose above the sea surface (somewhat less than 1 million years ago) and organisms colonized the
Readme [11.4K]

Answer:

Let's complete the question by adding the options to it

A) genetic bottleneck.

B) sexual selection.

C) habitat differentiation.

D) founder effect.

The RIGHT ANSWER IS D)

D) founder effect.

Explanation:

The founder effect refers to a loss in genetic variation due to formation of a new population from few number of individuals out of a larger population.

4 0
4 years ago
Planet A has a tilt of five degrees. What seasonal changes would be expected on this planet?
andrey2020 [161]

Answer:

MRCORRECT has answered the question

Explanation:

Do to the fact that Earth's axis is tilted 23.5 degrees to the plane of the "ecliptic", which is the plane of the Earth's orbit around the Sun. Each planet's orbital plane is a little different from Earth's, and each planet has a different axial tilt. The fact that we are talking about 5 dgrees we are talking about Jupiter which there would be little to no change

8 0
4 years ago
Describe how each layer of the earth is different based on its density and chemical composition.
MrRa [10]
Each layer of earth has a different density the more in you go with the layers the more density is going to show up.
Crust-2.2g/cm^3
Upper mantle-3.4g/cm^3
Lower mantle-4.4g/cm^3
Outer core-9.9g/cm^3
Inner core-12.8g/cm^3

Hope I helped in something, Sorry if I didn't gave it my best shot:)
7 0
3 years ago
Which of the following statements best supports the claim that organisms share fundamental processes as a result of evolution? (
podryga [215]

Answer:

C

Explanation:

All living organisms' cell are composed of genetic material in form of DNA. The DNA encodes the information needed for the production of useful products (proteins). The way in which the information is encoded is called the GENETIC CODE. It consists of all the triplet nucleotides in DNA or RNA that encodes an amino acid.

This genetic code is universal i.e. the same genetic code is employed by virtually all living organisms, as a codon does not encode another amino acid in another organism. It is universal that AUG specifies Methionine in all living organisms. This shows that all organism share a common evolutionary history.

Hence, it is possible for an organism to express a gene from another organism since the same genetic code will be used to read the information in the gene.

4 0
3 years ago
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