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katrin2010 [14]
3 years ago
7

What are the three main parts that comprise a virus

Biology
1 answer:
rewona [7]3 years ago
7 0
I believe the 3 main parts that make a virus would be its Nucleic content - DNA and or RNA, A protein coat surrounding the nucleic acid called a capsid, and the tail used for injecting viral genome into the host cell.
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Which type of society is most likely to produce a great number of crops?
andrew11 [14]

Answer:

B. Postindustrial

Explanation:

A type of society in which food production—carried out through the use of human and ... Production is slow, and the amount that can be produced is limited. In preindustrial societies most economic activities are carried out within the home setting. ... Higher crop yields allow agricultural societies to support large populations.

7 0
3 years ago
in pea plants round seeds are dominant and wrinkled seeds are recessive. the cross rr x rr, what percentage of the offspring wil
In-s [12.5K]

Answer:

0%

Explanation:

Round = Dominant

Wrinkled = recessive

Recessive = r

Dominant = R

homozygous dominant = RR

homozygous recessive = rr

Heterozygous= Rr

Since both seeds are homozygous recessive (rr)

In your punnet square, one lower case r will go on the top and the left side

r r

r

r

Something like that.

Go across your four boxes and you will end up with;

rr, rr

rr, rr

In order for it to be round, at least one box would need to have to be a heterozygous(Rr) or be a homozygous dominant.

7 0
1 year ago
Is the current way of our living sustainable
Mila [183]
I think so because most people have a decent life although they may complain about some things in it.
3 0
3 years ago
7
frutty [35]

Answer:

A

Explanation:

because cancer cell divide faster / uncontrollably compared to normal cell.

3 0
3 years ago
Hybrid offspring such as mules and zonkeys that are produced when two different, but similar species mate are not considered a t
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I'd sat b

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is this a question or a test or something

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2 years ago
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