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kvv77 [185]
3 years ago
15

What are type II restriction endonucleases? Why are they

Biology
1 answer:
Karolina [17]3 years ago
7 0

Answer:

DNA.

Explanation:

Type II restriction endonucleases always cleave at or near their recognition sites. They produce small, well-defined fragments of DNA that help to characterize genes and genomes and that produce recombinant DNAs.

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The characteristics of two layers of Earth’s crust are listed.
Westkost [7]

Answer:

Layer A is the crust and Layer B is the mantle.

5 0
3 years ago
Read 2 more answers
In the pea garden, Mendel found that yellow seed color was dominant to green (A>a) and round seed shape was dominant to shrun
ahrayia [7]

Answer:

The correct answer is - 9:3:3:1

Explanation:

A cross between pure yellow round seeds(AARR) to another pure green shrunken seeds (aarr). In the F1 generation, all offsprings are heterozygous yellow round(YyrRr).

Now this heterozygous self-pollination, in the F2 generation, 9 plants are Yellow round, 3 plants are yellow shrunken, 3 plants are green round and 1 plant is green wrinkled are formed.

             YR               Yr            yR         yr

YR       YYRR         YYRr         YyRR      YyRr

3 0
3 years ago
The diagram below represents part of a human reproductive system. ONE of the functions of this part of the system is
Mandarinka [93]
Testes helps in production of sperms.
5 0
3 years ago
Benjamina started her walk from the front door of her ground floor apartment. She walked 6 meters to the corner of the building
gizmo_the_mogwai [7]
According to given information,
Distance = 6 + 10 = 16 m
Displacement = 4 m

So, Distance - Displacement = 16 - 4 = 12 m

So, your final answer is 12 m.

Hope this helps!
6 0
4 years ago
Read 2 more answers
The lagging strand is replicated with a series of okazaki fragments and that is why its synthesis is considered to be
ASHA 777 [7]

Answer:

Their synthesis is considered to be discontinuous.

Explanation:

Okazaki fragments, which are strands of DNA that are produced seperately and then linked together, this is why their synthesis is considered to be discontinuous.

I hope this answer helps.

7 0
3 years ago
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