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Rzqust [24]
3 years ago
7

What is the average speed of the car after 3 seconds? A. 5 m/s

Biology
1 answer:
Over [174]3 years ago
5 0

Answer:

15 m/s

Explanation:

you're just going to follow the steps that were given on the paper...... you look at the time and then you look where the line falls/ pass

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This same technique was used to create dolly the sheep, the first cloned mammal, in 1996. dolly was developed from an egg cell t
Umnica [9.8K]
Dolly was a female fin Dorset sheep,
Although it has been claimed that dolly had 3 mothers. one provided the egg, another the DNA, and a third carried the cloned embryo to term.
So therefore, dolly has the genes of different species of sheeps.

Hope this helped!
5 0
3 years ago
Drosophila melanogaster (select all that apply): Group of answer choices Have the significant disadvantage of a multiple-month l
vovikov84 [41]

Answer:

Contains large polytene chromosome that permit visual inspection of genomic events.

Were used to study the genetic effects of mutations.

Were used to establish the concept of chromosomal inheritance.

Explanation:

<em>Drosophila melanogaster </em>is a model organism that is used by scientists to study the genes and effect of a mutation on the genes. Drosophila is used as a model organism as it has a very short life cycle and the offspring can be produced in a short duration of time.

Because of these characteristics, Thomas Hunt Morgan wanted to study the factors of inheritance on the <em>Drosophila</em> and concluded in the form of the chromosomal theory of inheritance by the effect of mutation on genes that lead to linkage mapping.

Also, the salivary gland of fruit fly contains the polytene chromosome which allows us to look into the gene events.

Thus, the selected options are correct.

8 0
3 years ago
What is the evidence that glaciers once existed on all of the southern continents?
Kitty [74]

Answer:

A.

Explanation:

There is also much climate evidence supporting continental drift, most notable of which is glacial activity. Alfred Wegener investigated this field and found an anomaly in the Permo-Carboniferous ice sheet that was found through glacial till deposits to have once covered all the southern major plates.

3 0
2 years ago
Which part of cellular respiration produces the atp molecules
Klio2033 [76]

Glycolysis.

In glycolysis, glucose—a six-carbon sugar—undergoes a series of chemical transformations. In the end, it gets converted into two molecules of pyruvate, a three-carbon organic molecule. In these reactions, ATP is made.

5 0
3 years ago
Read 2 more answers
Compared with a smaller cell, a larger cell of the same shape has
Tamiku [17]

Answer:

more surface area and volume

Explanation:

3 0
2 years ago
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