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Paul [167]
2 years ago
13

Select the correct answer.

Biology
1 answer:
Nina [5.8K]2 years ago
7 0

Answer:

c

Explanation:

not sure

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An earthquake decimates a ground-squirrel population, killing 98% of the squirrels. The surviving population happens to have bro
Mariana [72]

Answer:

D) a genetic bottleneck

Explanation:

Genetic bottleneck refers to the sudden reduction in the population size due to some adverse climatic factors such as natural calamities. It changes the allele frequencies since the survivor population mostly have different allele frequencies than the original population.

In the given example, an earthquake kills 98% of the squirrels. The survivor population exhibits different allele frequencies for the gene responsible for the thickness of stripes. Therefore, it represents a genetic bottleneck.

5 0
3 years ago
Amino acids can undergo dehydration synthesis reaction to form larger molecules called
Kaylis [27]

Answer:

Dehydration Synthesis

The monomers combine with each other via covalent bonds to form larger molecules known as polymers. In doing so, monomers release water molecules as byproducts.

3 0
3 years ago
Which of the following is a way that studies have determined industry might be affected by legislation on global warming?
Mashcka [7]
The answer is b because the global warming only gets caused by the decrease of in consumer spending .
3 0
3 years ago
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How can you interpret and analyze data for patterns in fossil record?
Crank

Answer:

Patterns can occur within one species of organism or across many species. Students who understand the concepts can: Use graphs, charts, and images to identify patterns within the fossil record. Analyze and interpret data within the fossil record to determine similarities and differences in findings.

Explanation:

3 0
3 years ago
a single stranded dna (oligonucleotides) can hybridize with (select one): select one: a. complementary dna b. complementary rna
garri49 [273]

A single stranded DNA  (oligonucleotides) can hybridize with (d) both complementary DNA and complementary RNA.

DNA is the Deoxyribonucleic Acid. It is the genetic material present in majority of organisms. The nitrogenous bases present in DNA are: Adenine, thymine, Guanine and Cytosine.  DNA is a double stranded structure hence it forms hydrogen bonds with a complementary strand. The complementary strand can be of a DNA or RNA.

RNA is the Ribonucleic Acid. It also is a genetic material present in very few organisms. RNA is less stable than the DNA and may be either single stranded or double stranded. The nitrogenous bases of RNA are: Adenine Uracil, Guanine and Cytosine.

To know more about DNA and RNA, here

brainly.com/question/3540768

#SPJ4

4 0
1 year ago
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