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3 years ago

PLS ANSWER THESE QUESTIONS WILL MARK BRAINLIEST

Biology

1 answer:

shtirl [24]3 years ago

5 0

Answer:

Explanation:

This is process of mitosis in which there are 4 process simply called PMAT or prophase metaphase anaphase and telaphase

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A protein that is part of the synaptonemal complex (SC)

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3 years ago

The third layer of the eye, the (1) , receives light rays and images and passes them on to the (2) nerve.

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3 years ago

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1. What are Chargaff's rules?

kotegsom [21]

1)Chargaff's rules state that DNA from any cell of any organisms should have a 1:1 ratio of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine. This pattern is found in both strands of the DNA.

2)DNA structure

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.

3)A nucleotide consists of three things: A nitrogenous base, which can be either adenine, guanine, cytosine, or thymine (in the case of RNA, thymine is replaced by uracil). A five-carbon sugar, called deoxyribose because it is lacking an oxygen group on one of its carbons. One or more phosphate groups.

4)DNA replication is said to be semi-conservative because of this process of replication, where the resulting double helix is composed of both an old strand and a new strand. ... Semiconservative replication would produce two copies that each contained one of the original strands and one new strand.

5)The diagram has show in above.

6)complementary base pairing is necessary because the double helix shape would not be the same if not. Doubles would only pair with doubles and the singles to singles.

HOPE THIS HELPS YOU.

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3 years ago

How can you reduce the power consumption in your home

MariettaO [177]

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You can take shorter showers, turn of your lights before leaving the house, using less appliances. If you need more, comment below. Hope this helps..

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4 years ago

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A common mechanism of injury for an anterior tibiofibular ligament sprain is When icing an athlete with an ice bag and elastic w

Andrej [43]

Answer:

The correct answer will be

1. Inversion

2. 20-25 minutes

Explanation:

The injuries of the ligaments of the ankle are common among athletes like the anterior tibiofibular ligament sprain (AFTL) or calcaneofibular ligament (CFL) which are caused by the inversion of the flexed foot.

These cases of ankle sprains are treated with the rest and applying ice to the injured area for approximately 20-25 minutes repeated for 3-4 times per day.

Thus, Inversion and 20-25 minutes are the correct answer.

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3 years ago