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Galina-37 [17]
3 years ago
11

How do the muscles in the human body help with movement?

Biology
2 answers:
IceJOKER [234]3 years ago
7 0

Your answer is D. Muscles contract and thus pull on bones to cause movement.


Stolb23 [73]3 years ago
3 0
Your guess is correct it is D. I know because I like to read about the human body, it's very interesting to me how it works. Here's some advice, never second guess yourself, because it happened to me before. :) Hope I helped!

- Amber
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A "U-shaped" distribution for a trait, with high frequencies of individuals who exhibit extreme values for a trait (and few indi
frozen [14]

Answer:

Disruptive Selection.

Explanation:

Disruptive selection, also known as selection diversification, explains shifts in population genetics that prefer extreme values for a trait over intermediate values. In this case, trait variation increases, and the population is split into two different classes. So, in the given case where A "U-shaped" distribution for a trait, with high frequencies of individuals who exhibit extreme values for a trait (and few individuals with medium values), is most likely to be caused by Disruptive selection.

3 0
3 years ago
In pea plants , yellow pod color is recessive and green pod color is dominant . A heterozygous dominant for that trait . What pe
almond37 [142]

The question is incomplete. The complete question is:

In pea plants, yellow pod color is recessive and green pod color is dominant. A heterozygous plant produced offspring with a plant that is homozygous dominant for the trait. What is a percent chance that the pea plant will have green pods.

Answer:

100%

Explanation:

Let's assume that the allele "G" gives green pod color while the allele "g" imparts yellow color to the pods. The genotype of the heterozygous plant would be "Gg". A cross between heterozygous green plant (Gg) with homozygous dominant (GG) plant would produce progeny in following ratio=

Gg x GG= 1/2 GG (green): 1/2 Gg (green)

Therefore, there are 100% chances that the progeny plant will have green pods.

3 0
3 years ago
Read 2 more answers
Which statements describe characteristics that are common to both gymnosperms and angiosperms? Check all that apply.
Y_Kistochka [10]

Answer:

They both have roots, stems, and leaves to transport nutrients,

they’re both autotrophs,

they both rely on diffusion for nutrient transport

they both have seeds :)

Explanation:

^^^

4 0
3 years ago
Read 2 more answers
Lwhat is the length between basepairs in nieocleoid of e.coli
hjlf

Answer:

As the length of a complete turn of a double helix is 3.4 nm long and each of them contains 10 base pairs, we can determine the distance between two consecutive pairs by simply dividing the length of the complete turn by the number of base pairs in it. The distance 3.410nm i.e. 0.34 nm. Note: Even though E.

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2 years ago
Which of the following determines the sequence of amino acids used in the synthesis of cellular proteins? a) Golgi apparatus b)
lawyer [7]
The answer is b.) DNA.
6 0
3 years ago
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