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LiRa [457]
3 years ago
12

Please complete he following questions below before Friday, March 19th at 11:59 PM EST.

Biology
1 answer:
NemiM [27]3 years ago
5 0

Answer:

Do u still need the answer?

Explanation:

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Why insects are the most diverse animals that live in all habitats?​
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Insects has a broad range of species and they are able to easily adapt according to their surroundings, hence increasing their survivability rate
7 0
3 years ago
When examining the two complementary strands of nucleotides in one DNA molecule, it would be expected that the sum of ________ i
leonid [27]

Answer: Purine; is equal to; pyrimidine

Explanation:

When a segment of DNA is examined then the nucleotide in one DNA molecule, it will be expected that the sum of purine in one strand will be equal to the sum of the pyrimidine in the other strand.

Adenine combines with Thymine and Cytosine combines with Guanine in 1:1 ratio.

More specifically the ratio of purine is to pyramidine is 1:1 in an organism. This pattern is seen in both the strands of the DNA.

4 0
3 years ago
Most farms were once tilled by animals pulling plows. Today, mechanized plows can quickly till large areas of land. How have mec
GarryVolchara [31]

Answer:

The correct answer is <em><u>"Mechanized plows allow larger areas to be farmed by a single farmer."</u></em>

Explanation:

Mechanized plows allow large areas of land to be plowed quickly. A further benefit is that mechanized plows do not fatigue as people and animals do. Because of this, mechanized plows help contribute to the increasing size of modern farms.

3 0
3 years ago
Read 2 more answers
A test cross can be used to _____.
gtnhenbr [62]

Answer: - Predict an unknown genotype of a purebred dominant plant.

Explanation:

The genetic make up of the organism is called as the genotype. It describes the form of genes or allelic forms present in the organism. A test cross is used to determine the genotype of the organism. In this cross the organism with the unknown genotype is done with that of the organism with the known genotype. It also determines the fact that the organism is either homozygous dominant or hetrozygous.

On the basis of the above description, Predict an unknown genotype of a purebred dominant plant.

8 0
3 years ago
PLEASE HELP ME ON BOTH QUESTIONS ASAP STOP SCAMMING ME!!!!!
Harlamova29_29 [7]

Answer:

1.b

2.a

3.c

QUESTION #6: A

Explanation:

Hope this helps!

5 0
3 years ago
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