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Tpy6a [65]
3 years ago
15

Activates a second messenger a. peptide b. steroid

Biology
1 answer:
snow_tiger [21]3 years ago
4 0

Answer:

b. steroid

Explanation:

Steroids can cross the lipid membrane bilayer thus being able to relay the secondary message.

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What is the term for a three-nucleotide sequence that codes for an amino
harkovskaia [24]

Answer:

B. Codon

Explanation:

Codon- a sequence of three nucleotides which together form a unit of genetic code in a DNA or RNA molecule

3 0
2 years ago
Please help me define this <br><br> I’m stuck for hours please....
Leya [2.2K]

Answer:

A. organ..    B.  Species

Explanation:

1. parts that make up organism are called as organs

2. a group of similar organisms that can successfully interbreed called as species.

3 0
3 years ago
Compare and contrast life on the raft to life on the shore in huckleberry finn
SOVA2 [1]
The comparison and contrast between the raft and the shore has something to do with freedom. On the river, Huck and Jim are free from the legal, societal and cultural structures which is the opposite if they were on the shore. However, their freedom on the raft was only for a short period of time. When<span> they went back on the shore, they were once again forced to comply with the </span>laws. The<span> similarities between the raft and the shore </span>are<span> natural. They are both are connected with geographical features.</span><span> </span>
3 0
3 years ago
What can be interpreted about type 2 diabetes mellitus in monozygotic twins when it affects only one twin 70% of the time and af
Masja [62]

Answer:

The correct option is <em>C. Non-genetic factors can influence expression.</em>

Explanation:

Non- genetic factors can be described as factors other than genetic makeup. These factors include environmental factors and factors arising from the lifestyle of an organism.

Certain studies have shown that both the genetic as well as the non- genetic factors play a role in the development of certain characteristics.

In the above-mentioned scenario, both the monozygotic twins have diabetes but one of them is affected 70% of the time due to his lifestyle. The person might be consuming more sugars and alcohol.

4 0
3 years ago
Are gypsy moth consumers, decomposers, or producers
svetlana [45]
Gypsy moths are consumers because they consume flower nectar and juice from rotten fruits.
3 0
2 years ago
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