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11Alexandr11 [23.1K]
3 years ago
8

Write a prediction that answers the lab question, "How are proteins built using the information provided by a molecule of RNA?"

Remember, you are describing processes, so your prediction should include steps.
Biology
2 answers:
jek_recluse [69]3 years ago
4 0
Ribosomal RNA<span> (rRNA) associates </span>with<span> a set of </span>proteins<span> to form ribosomes. These complex structures, which physically move along an mRNA </span>molecule<span>, catalyze the assembly of amino acids into </span>protein<span> chains. They also bind tRNAs and various accessory </span>molecules<span> necessary for </span>protein<span> synthesis.</span>
Sophie [7]3 years ago
3 0

Answer:

Sample Prediction: RNA determines the sequence of amino acids in proteins and polypeptides by a two-step process: transcription of DNA produces mRNA in the nucleus, then translation of the mRNA to tRNA takes place in the ribosome in the cytoplasm.

Explanation:

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The correct answer is vacuole. Vacuole controls the water input and water output of an amoeba. It is found within endoplasm. The vacuole is an essential part of an amoeba because it maintains the life of an amoeba. Malfunction can cause the amoeba to burst.
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At the end of meiosis II, how does the DNA in each of the four new cells compare to the DNA from the original cell? A) half as m
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Answer:

A

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Meiosis results in gametes with one half the number of chromosomes of the parent cell.

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Consider the hypothesis below and answer the question that follows.
OverLord2011 [107]
<h2>Answer:</h2>

The correct answer is the option C.

Which is we add equal amount of salt in all the water samples.

<h3>Explanation:</h3>
  • As in experiment we have to indicate that the boiling point of water increases with the addition of salt.
  • Now we also know that water contains many salts as compared to the distilled water.
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8 0
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A student conducts an experiment to see how music affects plant growth. The student obtains four identical plants. Each one is p
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Answer:

Plant A listens to classical music for three hours each day

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Answer & explanation:

Primary succession occurs in environments that did not have biological communities in place and present unfavorable conditions for the establishment of life. Examples of these sites are rocks, dunes and newly solidified lava pits.

The pioneer organisms in primary succession are mainly producers and some decomposers.

In <u>dune</u> <u>environments</u>, for example, there are grasses, whose seeds are wind-borne and able to withstand excessive heat, water scarcity and unstable soil, and their roots are firm, preventing these plants from being harmed by the wind.

Sites with <u>rocky</u> <u>surfaces</u> can be colonized by photosynthetic bacteria, fungi or some species of algae. These organisms release substances that alter the substrate, allowing the installation of new species over time.

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