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kumpel [21]
4 years ago
6

1. All living organisms contain carbon atoms. Which of the following is an important characteristic of carbon?

Biology
1 answer:
Nat2105 [25]4 years ago
6 0
Can you give all of the characteristics of the atom carbon?
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A population of mice has black or brown hair. The gene for black hair color (B) is dominant over brown (b). If 16% of the mice a
gayaneshka [121]
Answer

if B and b are the two alleles , B + b = 1 and B ^2 +2 Bb + b ^2 
= 1. If 16% of mice are homozygous black , B ^ 2 =0 .16, meaning B = 0 .4 and b = 1 - 0. 

hope this helps

IN exchange can u mark me as brainlist
7 0
3 years ago
Two principal approaches governing the study of animal behavior​
Ksivusya [100]

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Ecological and ethological approaches to the study of behaviour. The natural history approach of Darwin and his predecessors gradually evolved into the twin sciences of animal ecology, the study of the interactions between an animal and its environment, and ethology, the biological study of animal behaviour.

8 0
3 years ago
Name the protein which fills the cells of the stratum corneum and gives the skin its strength.
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Keratin is an intracellular fibrous protein that gives hair, nails, and skin their hardness, strength, and water-resistant properties. The keratinocytes in the stratum corneum are dead and regularly slough away, being replaced by cells from the deeper layers

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~Emmy <3

4 0
3 years ago
Exercising causing ___________
goldfiish [28.3K]

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c. increase HDL levels

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Cholesterol is carried in blood in two ways, LDL and HDL. Both of them are lipoproteins made of fat and protein. LDL or Low Density Lipoprotein has 50% cholesterol and 25% protein by weight. HDL or High Density Lipoprotein has 20% cholesterol and 50 % protein. LDL carries cholesterol to arteries and deposits it there which is not good for the body. HDL on the other hand removes excess cholesterol from body via liver.

Aerobic exercise increases HDL values and lowers LDL values. It has been shown that exercising regularly can increase HDL level by 6% which is good for the overall health of the body. For maximum effect 30 minutes of moderate exercise should be done 5 times a week.

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The Calvin Cycle occurs..
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<span>A) in the granum of the thylakoid membranes of the chloroplast. thats the anser
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