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zaharov [31]
3 years ago
6

What is the base pair rule?

Physics
1 answer:
TEA [102]3 years ago
7 0
<span>1. constraints imposed by the molecular structure of DNA and RNA on the formation of hydrogen bonds among the four purine and pyrimidine bases such that adeninepairs with thymine or uracil, and guanine pairs with cytosine.</span>
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Which lists imaging techniques that use wave behaviors in order of increased risk of cancer from least risk to greatest
Cerrena [4.2K]

Imaging techniques that use wave behaviors are -

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<h3>How can mechanical waves help in the treatment of cancer?</h3>


Ultrasound is used to improve absorption of a radioactive pellet by a tumor. The radioisotope in a radiopharmaceutical releases sound waves into surrounding cells. Beams of X-rays are targeted at a cancerous tumor from outside the body.

<h3>How can mechanical waves help the treatment of cancer?</h3>

HIFU is a cancer treatment that uses high-frequency sound waves. You have HIFU from a machine. The machine gives off the sound waves which deliver a strong beam to a specific part of a cancer. This heats and destroys the cancer cells.

HIFU can treat a single tumour or part of a large tumour. But it is not suitable for people with cancer that has spread to more than one place in their body.

To learn more about cancer from the given link

brainly.com/question/11710623

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2 years ago
What force is needed to bring a 1.10 × 10^3 kg car moving at 22 m/s to a halt in 20s?​
Tems11 [23]

Answer:

A very very big hole and some ramps

8 0
3 years ago
If while riding in a smooth-riding train, you toss a coin upward, the coin will normally land ______.
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The coin will normally land on our hand.
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3 years ago
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