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Karolina [17]
3 years ago
9

A barrier that allows some substances in while keeping other

Biology
1 answer:
egoroff_w [7]3 years ago
5 0
C cause it let certain type particles to move threw
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7. What is the purpose of the replicases?
masya89 [10]

Answer:

Replicates can be used to measure variation in the experiment so that statistical tests can be applied to evaluate differences. Averaging across replicates increases the precision of gene expression measurements and allows smaller changes to be detected.

Explanation:

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3 years ago
What structures solve the end replication problem for linear chromosomes?
omeli [17]

Answer:

Eukaryotes have solved the end-replication problem by locating highly repeated DNA sequence at the end, or telomeres, of each linear chromosome.

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Telomeres are stretches of DNA at the ends of the chromosome, They protect the genetic data and make it possible for cells to divide.

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3 years ago
Translation begins when _______ in the cytoplasm attaches to a _________
AysviL [449]
When a Ribosome in the cytoplasm attaches to a mRNA molecule (I’m in 9th grade and we did this last semester so I’m pretty sure it’s right) :)
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3 years ago
why was it imporatnt for mendel to study such a large sample of pea plants to determine the probability of inheritance
Elena L [17]
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>>>Mendel coined the terms “recessive” and “dominant<span>” in reference to certain traits.One best association to this is is his study about pea plants. According to him, green peas are recessive and yellow peas are dominant.</span>
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Where is the urine stored before micturition from the body?
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