During transcription, mRNA is produced from the DNA. It involves the enzyme RNA polymerase and requires specific protein factors and DNA promoters.
During transcription, mRNA is produced from the DNA. It is the first step in gene expression and takes place in the cell nucleus. The enzyme RNA polymerase is responsible for transcribing the DNA sequence into an RNA molecule, which will later be used to produce proteins. It requires specific protein factors to initiate the process and DNA sequences called promoters to guide the RNA polymerase to the correct place.
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Explanation:
I know it is not B) Stabilize
I missed this question
True!
Desertanimals have less body fat than animals in cooler environments. In deserts thetemperature is high, but fat retains heat so it is not necessary for desertanimals to keep warm. Still, excess fat can be stored in the body of somedesert animals, for example, camels store fat inside their hump, and bisonsstore fat inside their neck. That fat can be used when food or it can bemetabolically be turned into metabolic water.
Answer:
True
Explanation:
E2023
Answer:
A zygote is a eukaryotic cell formed by a fertilization event between two gametes. The zygote's genome is a combination of the DNA in each gamete, and contains all of the genetic information necessary to form a new individual organism.
Explanation:
what i said
This is causing pollution and definitely the harm to the natural resources. The over population and the over usage is causing an imbalance in the issue.
These are coal and petroleum that are being used by the people on Earth.
Depletion of fossil fuels firstly is like that they are just decreasing in number and not only that with that we are running out of fuels as well which is not a good sign to cope up with the nature and stay in equilibrium with each other.
It is definitely the contributor to the economy but not only that we are facing the big chain of certain taxes and the kind of problems in them are they are very expensive and not available to everyone with that they are being coming with a huge amount of taxes on them.
Learn more about combustion engines at :
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Answer:
D) These advancements are very expensive and not available to everyone.
Explanation:
Answer:
if the image has no nucleus shown then it's a prokaryotic cell.....
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4) The cell would become increasingly shorter with each cycle of replication.
Explanation:
Telomerase is an enzyme that may be related to the aging process. It adds telomeres to our DNA strands. The loss of telomeres may lead to eventual loss of important regions of DNA that could impair the cells ability to divide and produce healthy daughter cells. If a cell could not produce telomerase the cells would not be able to maintain the length of their telomeres.
A eukaryotic cell lacking telomerase would experience a gradual reduction of chromosome length with each replication.
If the chromosomes of a eukaryotic cell were lacking telomerase, the cell would become increasingly shorter with each cycle of replication.
If the chromosomes of a eukaryotic cell were lacking telomerase, the cell would become increasingly shorter with each cycle of replication. Telomeres, which are repetitive sequences at the ends of chromosomes, protect the genes from getting deleted as cells divide. Telomerase is an enzyme that adds nucleotides to the ends of chromosomes, allowing DNA replication to proceed. Without telomerase, the telomeres would not be replenished, resulting in the progressive shortening of chromosomes with each round of replication.
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