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Lunna [17]
3 years ago
6

How do our bodies use calcium?​

Biology
2 answers:
olasank [31]3 years ago
6 0

Answer:

the body needs calcium to maintain strong bones into carry out many important functions almost all calcium is stored in bones and teeth where it supports their structure and hardness the body also needs calcium for muscles to move and for nerves to carry messages between the brain and every body part

pogonyaev3 years ago
3 0

Answer:

the body needs calcium to maintain strong bones and to carry out many important functions. Almost all calcium is stored in bones and teeth, where it supports their structure and hardness. The body also needs calcium for muscles to move and for nerves to carry messages between the brain and every body part.

Explanation:

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A mouse are 380 calories worth of cherries. A fox catches it . How many calories does the fox obtain?
Serjik [45]

Answer:

The correct answer would be - 38 calories.

Explanation:

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3 years ago
One difference between algae and plants is that _____.
Zolol [24]

Answer: plants have roots, stems, or leaves

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5 0
3 years ago
Penicillium notatum is what type of organism?
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8 0
3 years ago
A palpable pulse that presents with a chaotic rhythm and no predictable pattern is​ called:
jok3333 [9.3K]
A pulse with unpredictable pattern is termed as an <em />irregularly irregular pulse. This kind of pulse coincides with an irregularly irregular heart rhythm seen in those with severe arrhythmias such as 3rd degree AV block. In contrast, there is a pulse that is irregular but has a predictable pattern termed as regularly irregular.
5 0
3 years ago
Read 2 more answers
The nucleoside analogue acyclovir, which is used to treat herpes simplex virus (HSV) infections, lacks a 3′ hydroxyl group (–OH)
Dima020 [189]

Answer:

There won't be any functional viral DNA synthesis

Explanation:

First of all, you must consider that the HSV has a double-stranded, linear DNA genome. Furthermore, the DNA skeleton is made of the 5'-3' phosphodiester bond. In other words, the 5-phosphat of a nucleotide will bond the 3' OH of the Deoxyribose (see image).

Therefore, if you add a molecule which lacks the 3' OH, such as acyclovir, and has a similar chemical structure to a regular nucleotide, the DNA polimerase will be able to add acyclovir to the main backbone of the viral genome. All in all, you'd be ''cheating'' the DNA pol.

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6 0
3 years ago
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