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Dmitry [639]
3 years ago
11

Name three components of bones and describe their function.

Biology
1 answer:
barxatty [35]3 years ago
4 0

Answer:

Bones consist of living cells embedded in a mineralized organic matrix. This matrix consists of organic components, mainly type I collagen – "organic" referring to materials produced as a result of the human body – and inorganic components, primarily hydroxyapatite and other salts of calcium and phosphate.

Explanation:

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A man is on trial for the murder of his wife. The prosecution on this case would like to bring forward an expert in the field of
yaroslaw [1]

Daubert ruiling, is a rule of evidence regarding the admissibility of expert witnesses' testimony. The expert in your scenario is not a witness.

Miranda Rights, is the right that you have to remain silent. Anything you say can and will be used against you in a court of law. You have the right to an attorney.

Ballistics rule, has to do with the calculations of the optimum rate of twist for a given bullet.

A. Frye standard is the general acceptance test is a test to determine the admissibility of scientific evidence.

Update: B. Is the answer!

3 0
3 years ago
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Newsweek in 1989 reported that 60% of young children have blood lead levels that could impair their neurological development. As
Kamila [148]

Answer:

The answer is 83.38%.

Explanation:

The probability of young children having blood levels that impair their neurological development is given as 60% in the question. To find the probability of at least 5 children out of 10 in a sample having said blood levels, we need to use the binomial probability.

n represents the total number of children in the sample so n = 10 and p is the probability of the children having blood levels causing the problem which is 60% so p = 0.6.

We want the probability of it being observed for 5 or more children and that is P(x\geq 5). If we subtract the P( x\leq 4) from 1, which is the probability of not observing the condition in 5 or more children, we will have the P(x\geq 5).

1 - P(x\leq 4) = 1 - pbinom(4, 10, 0.6) which are the probability range in the function, the sample size and the probability of observing the condition respectively.

The result is 1 - 0.1662 = 0.8338 which means that the probability that is asked is 83.38%.

I hope this answer helps.  

8 0
3 years ago
Sexual reproduction
ruslelena [56]

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So i'm gonna say that the answer is..B. helped maintain a slow rate of evolutionary change.

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What type of enzyme helps speed up cellular reactions
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Enzyme speed up chemical reaction by lowering activation rates
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