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vlada-n [284]
3 years ago
6

NEED ASAP

Biology
2 answers:
EleoNora [17]3 years ago
5 0

Answer:

ok

Explanation:

Paraphin [41]3 years ago
4 0

Answer:

D

Explanation:

The scientist could find new tech, which could lead to lower prices, also, it is about living things and testable, so it would be many answers.

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Controlling the rates of transcription and translation is important in bacteria to avoid collisions between ribosomes and rna po
7nadin3 [17]

The right answer is 20 aminoacids per second.

Transcription is a mechanism for synthesizing RNA from DNA.

Translation is a mechanism for synthesizing a polypeptide sequence from mRNA by converting the nucleotide triplet (codons) to amino acids.

So if one amino acid corresponds to three nucleotides. The polypeptide synthesis rate should be 20 amino acids per second for 60 nucleotides per second.

3 nucleotides ==> 1 amino acid

60 nucleotides ==> 60/3 = 20 amino acids.

4 0
3 years ago
A male deer (stag) has long and heavy antlers while the female (doe) does not, Explain the purpose of this genetic variation and
Liono4ka [1.6K]

Antlers are generally only found on male deer in other species of deer. Females with higher-than-normal testosterone levels, on the other hand, can grow antlers.

<h3>Why Do Deer Grow Antlers?</h3>

Antlers are grown by male deer to lure female deer for mating. Females will be shown a display as the antlers are developing during mating season, with each male attempting to become the most dominating.

Deer utilize their antlers to protect themselves from predators and other deer. When deer attack each other, their antlers might lock together, forcing the deer to starve to death.

For more information regarding antlers, visit:

brainly.com/question/17295060

#SPJ1

8 0
2 years ago
What are environmental pressures for a rabbit, cactus, shark, and giraffe?
amm1812
Food - increase in height
Predators - fast reproduction, fast in general
Heat/lack of water - Cam photosynthesis, storage of water
Predator/prey arms war - sensors along side to detect prey, sense of smell, etc
5 0
3 years ago
Which ideas did you include in your answer
Wittaler [7]
I think all three ideas should be selected since they were all in the blue box so it seems like it’s included
4 0
3 years ago
How the process of natural selection canexplainhow evolution occurs?
harkovskaia [24]
In natural selection, there are three main things you need to know. There must be a variance in the genepool of course, or else to selection or evolution will take place. There also must be a selective force and time. Now, lets say that there is a population of many colored moths. But lets say that the brown colored moth blends in with the environment. This means that predators (selective force in this case) will have a much harder time finding these brown moths instead of easily finding some of the other colored moths (variation). This means that the brown moths will survive at a much higher rate because the are harder to find, and over time, the gene pool will narrow down to just brown moths because the rest of the moths die out due to predators and competition. This also means that this moth species has evolved over time to just become the brown colored moths only. Hope you can understand this but feel free to ask for clarification.
8 0
3 years ago
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