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Tomtit [17]
2 years ago
8

Surviving in the Antarctic is extremely difficult What advantage do Emperor Penguins have that animals in the less-harsh Arctic

do not?
Biology
2 answers:
Savatey [412]2 years ago
5 0
Emperor penguins have the ability to 'recycle' their own body heat. The arteries and veins lie close together so that blood is pre-cooled on the way to a penguin's feet, wings and bill and warmed on the way back to the heart. Emperors' feet are adapted to the icy conditions
k0ka [10]2 years ago
4 0

Answer:   Letters, the birds minimize heat loss by keeping the outer surface of their plumage below the temperature of the surrounding air. At the same time, the penguins' thick plumage insulates their body and keeps it toasty.

Explanation:As detailed in an article published today in the journal Biology

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If the researcher compares mRNA from inside the nucleus to mRNA from the ribosomes, what will be found
wolverine [178]

Shorter mRNA will be found in the ribosomes when comparisons are made

with the  mRNA from inside the nucleus.

<h3>Ribosomes</h3>

Ribosomes are organelles which acts as sites for protein synthesis. This is

where the mRNA gets converted into polypeptides which have longer

chains.

Ribosomes have a shorter mRNA in the ribosome which becomes longer in

the nucleus after synthesis of larger polypeptides.  this is the reason why

there is a variation in the size of the mRNA found in the ribosome and

nucleus.

Read more about Ribosomes here brainly.com/question/8773679

6 0
2 years ago
Read 2 more answers
Brainleist for answering #14 and #15
Savatey [412]

Answer:

14.The relationship between photosynthesis and cellular respiration is such that the products of one system are the reactants of the other. Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water.  To emphasize this point even more, the equation for photosynthesis is the opposite of cellular respiration.

15.photosynthesis:grass celluar:cricket moths,plants,owl

Explanation:

6 0
2 years ago
Energy transformation ! Points !! 15
rusak2 [61]

Answer:

a

Explanation:

The ice cream melting is an example of thermal energy, because the heat of the sun is melting the ice cream

hope it helps

8 0
2 years ago
Which one of the following is not part of a nucleotide?
jekas [21]

Answer:phospholipids is not a part

Explanation:

4 0
2 years ago
Humans vary in their ability to taste the bitter chemical compound phenylthiocarbamide ( PTC ). The taster phenotype is dominant
ExtremeBDS [4]

Answer:

The frequency of the recessive allele, t is f(t) = q = 0.29.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files.

Download pdf
4 0
2 years ago
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