All categories

2 years ago

There are____ of proteins and only 20

Biology

1 answer:

creativ13 [48]2 years ago

6 0

Answer:

$\huge{ \boxed{ \sf{Thousands}}}$

Option B is correct.

Explanation:

There are <u>thousands</u> of proteins and only 20 amino acids.

Hope I helped!

Best regards! :D

~ $\text{TheAnimeGirl}$

You might be interested in

Prader-Willi syndrome is a genetic disorder involving a partial deletion of chromosome 15q on the paternal chromosome. When both

agasfer [191]

Answer:

The correct answer is d) genomic imprinting.

Explanation:

Genomic imprinting is a biological process by which specific modifications in the germ line that produce differences in the expression of the genetic material that is biochemically marked indicating its parental origin. The Prader-Willi syndrome is one of the best known and most studied examples in relation to pathologies produced by genomic imprinting. Prader-Willi syndrome is a complex genetic disease that is fundamentally neurological. Its appearance is due to a deletion of a fragment of chromosome 15 derived from the father.

3 0

2 years ago

Zoe read that drinking water from a faucet instead of from a plastic bottle helps overcome a disadvantage of using nonrenewable

pentagon [3]

Answer:

Plastic is made from petroleum oil.

Explanation:

A faucet can simply be described as a tap or valve through which the releasing of a certain liquid can be controlled. Whereas a plastic is made from non-renewable resources such as petroleum oil. Also, the plastic cannot be properly degraded from the Earth after using it. Hence, drinking water from a faucet is more beneficial then drinking water from plastic bottles.

6 0

3 years ago

Read 2 more answers

Explain how you could determine wheater seeds in packets of round pea seeds have a genotype rr or rr

mezya [45]

I think you mean Round could be RR or Rr (round is dominant to wrinkled)
R=round
r=wrinkled
RR would be round phenotypically
Rr would be round phenotypically
To determine if they are RR or Rr you should perform a backcross with a wrinkled mutant!
I put a picture to demonstrate this.
If they are RR then if you cross with rr you would only get phenotypically Round pea plants.
If they are Rr then if you cross with rr you would get 50% round and 50% wrinkled. Any wrinkled? Definitely the heterozygote Rr!!

3 0

2 years ago

A 6 years old child has premolars teeth<br>

OLga [1]

Yes, they do have teeths but not like us adults

3 0

1 year ago

The sun is pulling on the earth <br> According to new3rd law what force is happing

Snowcat [4.5K]

Answer:

Gravity.

Explanation:

Obvi

7 0

2 years ago