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3 years ago

What kind of animals are best suited to life at the north pole? pick one

Biology

2 answers:

4vir4ik [10]3 years ago

7 0

Answer:

animals- that have thick layer of blubber or fur

Explanation:

The characteristics of polar animals are adapted to allow survival in freezing and sparse vegetation ecosystems. The northern and southern polar animals are different. However, in both cases, animals have tried to adapt to the inhospitable and truly extreme circumstances of their surroundings.

To this end, polar animals have developed strategies that allow them to conserve heat. In addition, they are large-blooded warm-blooded animals with thick layers of fat or fur that allow their bodies to warm up.

Helen [10]3 years ago

4 0

Animals- that have thick layer of blubber or fur

is the correct answer......

HOPE IT HELPS YOU '_'

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What is 42+ 57 + 76 hel p help

a_sh-v [17]

if it is just basic addition is would be 175

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3 years ago

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pea plants with yellow peas are crossed. Most of their offspring have yellow peas, but about 25 percent of the offspring have gr

True [87]

Hello!

Yellow = Y

Green = y

Based on the fact that 25% of the offspring inherited two recessive alleles (we know this because in order for a recessive allele to be expressed, it must be homozygous), the parent peas had to both be heterozygous. 

Yy * Yy will always result in:

1/4 = yy

2/4 = Yy

1/4 = YY

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3 years ago

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With the knowledge of the nucleotide sequence of a gene, which one of the following could you determine with the most accuracy?

Lubov Fominskaja [6]

Primary structure of the protein can be determined With the knowledge of the nucleotide sequence of a gene.

Strings of amino acids make up proteins, and strings of nucleotides make up nucleic acids.
A water molecule is removed during a biological process that links the carboxyl group of one amino acid to the amino group of a nearby amino acid to generate peptide bonds.
The main structure of a protein is thought to be its linear amino acid sequence.
A codon is a cluster of three mRNA nucleotides that codes for a particular amino acid.
Each mRNA produces a protein that has a specific amino acid sequence corresponding to it. The start and stop of translation are indicated by two codons known as start and stop codons.

learn more about nucleotide here: brainly.com/question/16099437

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1 year ago

The boiling point of hydrogen is -252 C what is that temperature in F

Sedaia [141]

Answer:

-421. 6℉

Explanation:

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3 years ago

2. If 10% of the bases in a molecule of DNA are adenine, what is the ratio of adenine to guanine in the same

sertanlavr [38]

Answer: Option D) 1:4

Explanation:

Recall that the sum of all nitrogenous bases in the DNA nucleotide is equal to 100%. And specific base pairings of Adenine to Thymine (A=T), and Cytosine to Guanine (C=G) must be equal.

So, the percentage of Adenine equal thymine, and that of cytosine equals guanine.

Now, A + T + C + G = 100%

So, if adenine makes up 10% of the DNA nucleotides, then thymine is also 10%.

Then, 10% + 10% + C + G = 100%

20% + C + G = 100%

C + G = 100% - 20% = 80%

Thus, divide 80% by 2 to obtain the individual percentage of cytosine and guanine. Each will take 40%

Ratio Adenine to Guanine is 10% to 40%

or 1:4 in simplest form

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3 years ago

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