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3 years ago

What is one event that is common to carbon, nitrogen and phosphorous cycle?

Biology

1 answer:

Kruka [31]3 years ago

6 0

Answer:

biogeochemical cycles that release their respective element into the atmosphere. The carbon and nitrogen cycles work together and can often be referred to as the CNO cycle.

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You are an almond grower and want to determine whether almond size (measured as shelled almond weight) is a heritable trait. A s

inn [45]

Answer: 1. S = 0.77

2. R = 0.14

Explanation:

1. Selection differential is the difference between the population mean and the average of the selected parents. Its symbol is S.

S = mean of selected parents - population mean

S = 6.48 - 5.71

S = 0.77

2. Response to Selection is how much gain you make when crossing over selected parents. Its symbol is R.

R = mean of offspring of selected parents - population mean

R = 5.85 - 5.71

R = 0.14

3. Heritability is, basically, a statistical variable that shows how much the variation in a trait is due to genetic factors. Its symbol is h².

To calculate it, use Breeder's Equation:

R = h²S

$h^{2}=\frac{R}{S}$

$h^{2}=\frac{0.14}{0.77}$

h² = 0.18

4. You would expect the production to be strongly influenced by environment, because heritability lies between 0 and 1. Low heritability means there is low level of resemblance between offspring and parents. As this program heritability is low, the resemblance is small, which means the characteristics are influenced mostly by the enviroment.

7 0

3 years ago

"ucture and properties of Matter

lapo4ka [179]

Answer:

Covalent bonds form when two atoms share valence electrons,

while Van der Waals forces cause an attraction between nonpolar

molecules

Explanation:

A covalent bond is said to be formed when two atoms of the same or different elements share electrons. In an ordinary covalent bond, each bonding atom contributes one valence electron while in a dative covalent bond only one of the bonding atoms provides the shared pair of electrons.

Van Der Waals forces is the major intermolecular interaction between non polar compounds. Van Der Waals forces " are caused by correlations in the fluctuating polarizations of nearby particles"(Wikipedia).

4 0

3 years ago

Are protist living or nonliving

Sonja [21]

Answer:

Explanation: Bacteria and archaea are prokaryotes, while all other living organisms — protists, plants, animals and fungi — are eukaryotes. ... The vast majority of protists are unicellular or form colonies consisting of one or a couple of distinct kinds of cells, according to Simpson.

3 0

3 years ago

Read 2 more answers

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

Read 2 more answers

50 ml is needed for making a solution and it has 5 g of a product. how many grams of that product is needed?

Evgesh-ka [11]

Answer:

Explanation:

We are being provided with little information about the question in the study.

The 50 ml is required to make an unknown solution which has a mass of 5g,

SO, we are to determine the amount of grams that will be needed to make the product.

We are not given information about the product, as such this will be difficult and impossible to answer.

You can add the additional information required in the comment section below and further explanation and the detailed solution will be provided.

Thanks!!!

5 0

3 years ago