3 years ago

Why are cancer cells harmful

1 answer:

algol133 years ago

6 0

Cancer cells take up the needed space and nutrients that the healthy organs would use. Because of that, the healthy organs can no longer function.

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Por que se dice que los seres vivos son considerados sistema

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La energía del organismo vivo no se puede perder ni ganar del entorno externo.

Explanation:

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2 years ago

Which enzyme is mixed with a DNA sample before gel electrophoresis

Svetach [21]

Answer:

Restriction enzyme

Explanation:

Gel electrophoresis is a process or a technique in which fragments of DNA are separated in terms of their sizes.
<em><u>The restriction enzyme is mixed with a DNA sample before the process. The restriction enzyme cut DNA at specific points into fragments which can then be separated based on their sizes on an agarose gel.</u></em>
When current is applied to the gel DNA move towards the positively charged electrode since DNA is negatively charged, with shorter fragments migrating faster through the gel in comparison with large fragments.

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3 years ago

Which of the following are considered gases?

bogdanovich [222]

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2 years ago

Calculate the net force of the following situation.

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Answer:

Step-by-step equation:

-10 + 30 = 20

It's like walking ten meters to the left, then walking thirty meters to the right. The result is walking 20 meters to the right. It's the same with force.

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2 years ago

A diagram that is used to show the loss of energy as you go forward in a food chai

Masteriza [31]

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tropical levels ........

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