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mote1985 [20]
3 years ago
15

Which receptors respond to a scraped knee?

Biology
1 answer:
Tpy6a [65]3 years ago
4 0
The correct answer is B. Pain receptors. Pain receptors are activated by a type of stimulation such as getting hit or cut. These receptors carry this information to our brain using neurotransmitters which then our brain interprets this as pain.
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What fossil is a copy of an organism's structure, formed when minerals seep into a mold in sediment?
eimsori [14]
<span>Cast is a fossil that is a copy of an organisms shape, formed when minerals seep into a mold. A fossil formed when an animal, plant, or other organism dies, its flesh decays and bones deteriorate due to chemical reactions; minerals gradually enter into the cavity, resulting in a cast, also called a mold fossil, which is in the general form of the original organism.</span>
5 0
3 years ago
Put the following events in the correct order:
Wewaii [24]

Answer:

Explanation:

c. Transcription of one DNA strand results in mRNA, which is a complementary copy of the information in the DNA.

a. The mRNA leaves the nucleus and goes to a ribosome open choices for ranking.

b. The building blocks of proteins, are carried to the ribosome by tRNAsAmino acids.

The process of deoxyribonucleic acod starts with replication to transcription and translation.

Replication involves the formation of a complementary base from a old or template DNA Strand this then serve as a template for transcription.

transcription involves the coping of information on the DNA to an intermediate mRNA ( messanger ribonucleic acid) in the nucleus which then move from the nucleus to ribosome in the cytoplasm where translation occurs.

Translation is the conversion of the information on the mRNA to an amino acid with the help of enzyme transferse ribonucleic acid(tRNA).

Hence the arrangement is from C ---- A-----B.

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3 years ago
How might the understanding of cells help in treating a disease?
Anuta_ua [19.1K]
In finding disease we must find its cause and we are made up of cells so every disease has something to do with our cells so if we understand we can know what is Poisson or what will damage it like smoking .

Hope this helps 
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3 years ago
How do You eat Lunch
hram777 [196]

Answer:

For school lunch I get cheese crusted pizza but if I pack a lunch I eat peanut butter sandwich or Tuna salad.

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Which of the following is a place you might find a convex mirror?
givi [52]
C i think i’m not sure tho
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