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Olegator [25]
3 years ago
12

Dna replication is called semiconservative because _______________ of the original duplex appears in the duplex formed in replic

ation.
Biology
1 answer:
finlep [7]3 years ago
7 0
HALF.. This is a form of replication where two copies were produced each will contain one of the original strand and the other is a new copy. This happens because each nitrogenous base should pair with the complimentary partner, such as adenine with thymine and cytosine and guanine. DNA replication happens due to the action of enzymes. Each new strands will form an identical copy of the original DNA strand. There are various models proposed to explain how replication occurs. These are the conservative, semiconservative and dispersive.
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What is a characteristic of cardiac muscle that is not true of skeletal muscle?
andreyandreev [35.5K]
<span>Although they are both striated muscles, that is the biggest thing they have in common. The skeletal muscle is controlled by the somatic nervous system, while the cardiac muscle is not. In fact, it is involuntary, therefore without a control center. Another difference is where they are located in the body.</span>
7 0
3 years ago
Which of the following roots mean the same thing?A. arthr/o and angi/oB. cardi/o and vascul/oC. enter/o and gastr/oD. hem/o and
Natalija [7]

Answer: Option E myo and musculo mean the same thing.

Explanation:

A root word is either Latin or Greek word that shows the basic meaning of a term.

Myo it is a prefix or root word that means muscles.

It is attache to suffix to indicate comprehensive meaning. Examples of myo added to suffix word are myocardium, myograpg, myology and so on.

Musculo is a root word that means muscles . it is added to suffix to indicates a condition or circumstance.

5 0
3 years ago
Organisms are made up of cells ?<br>​
kenny6666 [7]

Answer:

Yes!

Explanation:

It is stated in the Unified Cell Theory by a Botanist named Schleiden and a Zoologist named Schwann that all Living Things (organisms) are composed of 1 or more cells. The cell is the basic unit of life.

5 0
3 years ago
Read 2 more answers
Which structure on the sperm propels in toward the egg
AnnyKZ [126]

flagellum is the answer! Hope this helps!!!!!

6 0
3 years ago
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The number of differences between cytochrome c of humans and cytochrome c of other organisms is as follows: Rhesus monkey - 1 di
liubo4ka [24]

Answer:

The species that will be most similar to humans will be

1. rhesus

2. pigeon

3. fruit fly

Explanation:

Evolution can be described as the process in which different organism evolve from common ancestors over a long period of time. Evolutionary studies show that some organisms have more shared characteristics as compared with other organisms. These organisms with common characteristics are believed to be closer to one another and evolved from the same ancestors.

In the above question, as there is only one difference between the cytochrome c of humans and rhesus, hence rhesus is the closest to humans. Pigeons has lesser number of differences than fruit fly, hence it is second on the list. Fruit fly has the maximum differences hence it is placed last.

3 0
3 years ago
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