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Gwar [14]
3 years ago
5

Which of the following is the third point of the cell theory?

Biology
1 answer:
Gnoma [55]3 years ago
5 0
All cells come from preexisting cells through the process of cell division.

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African cichlids are a group of closely related fish species. There are at least 500 known species living in three small lakes.
Readme [11.4K]
The correct answer that would best complete the given statement above would be the term ADAPTIVE RADIATION. African cichlids are a group of closely related fish species. There are at least 500 known species living in three small lakes. Over time, specialized teeth and body colorations have evolved for each species in response to mutations and competition for food and mates. This change over time is an example of ADAPTIVE RADIATION. Adaptive radiation by definition, is <span>the diversification of a group of organisms into forms filling different ecological niches.</span>
3 0
3 years ago
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“The genetic code is universal.” This statement means that
Lemur [1.5K]

The correct answer is B

The genetic codes language in all living organisms is the same. This is to say that the molecules of life namely DNA and RNA share the same make up in all living things .

There are five types of nucleotides in nature which are the building blocks of RNA and DNA and these are the same in all living organisms . These nucleotides are Adenine, Thymine, Guanine, Cytosine and Uracil.

According to base pairing rules, in all DNA molecules Adenine will always pair with Thymine while Guanine will always pair with Cytosine.

This  rule is the same with RNA except that here Thymine is replaced with Uracil.  Otherwise the base pairing rule applies in all living organisms, that is to say it is universal.

  


4 0
3 years ago
What are 5 differences between prokaryotic and eukaryotic cells?
e-lub [12.9K]

Answer:

Go to science.org and type your question up, they have plenty of diagrams and i used it to ace all of my bio quizzes.

Explanation:

Hope this helps! Have a great day!

6 0
2 years ago
A model shows that the moon has grown to twice its size, yet it has remained in the same place. In one to two sentences, explain
professor190 [17]

Answer:

If the moon has grown to twice its size, the gravitational force of the Earth on the Moon would be twice as much

Explanation:

The force of gravity between two objects is doubled if the mass of one of the objects is doubled.

If the moon has grown to twice its size, the gravitational force of the Earth on the Moon would be twice as much, since the gravitational force is proportional to the masses of both the Earth and the Moon.

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3 years ago
What would happen if jellyfish did not have cnidocyte cells?
hammer [34]
It's a ! cnidocytes help in defence and also in capturing prey ! so answer is A !!
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3 years ago
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