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3 years ago

The two main processes by which plant cells absorb,release, and use energy are

2 answers:

4 0

The two main processes by which plant cells absorb, release, and use energy are:

Photosynthesis and Respiration

Hope this helps!!

aliina [53]3 years ago

4 0

Answer:

The answer are:

- Respiration.

- Photosynthesis.

Explanation:

Respiration allows plants to produce the necessary energy to perform their vital functions. Respiration of plants requires an exchange of gases between the plant and the environment, since when breathing, plants take oxygen from the environment and expel carbon dioxide (CO2) to the environment.

Photosynthesis is a process that plants carry out to manufacture their own food from various elements that they find in their environment, such as sunlight, carbon dioxide and water, where inorganic materials become organic. This process serves for the development and growth of the plant.

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Remnants of osteons, which have been almost completely recycled by osteoclasts, are known as __________

Alex

Answer:

Lamellae

Explanation:

These lamellae are remnants of osteons whose matrix components have been almost completely recycles by osteoclasts. growth of the bone.

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2 years ago

Children are spending less time outdoors in nature because of which reason(s)

Mrrafil [7]

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3 years ago

A nurse is caring for a client who has cancer. the clien has decided to stop treatment and requests a refferal to hospice

Dominik [7]

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3 years ago

How might an error during transcription affect the protein that is produced?

mars1129 [50]

Answer:

the protein might be unable to function

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3 years ago

Determine whether the following events occur during initiation, elongation, or termination. This is regarding protein synthesis.

erik [133]

Answer:

The provided events can be classified as:

Initiation

In prokaryotes, the Shine-Dalgarno sequence pairs with rRNA.
In E. coli, mRNA binds to the 30S ribosomal subunit.

Elongation

In E. coli, EF-Tu delivers an aminoacyl-tRNA to the ribosome
Initiator tRNA enters the P site.
In E. coli, EF-Tu hydrolyzes.
Translocation occurs

Termination

The ribosome has mRNA, an empty A site, and deacylated tRNA in the P site

Translation is the process by which polypeptide chain is synthesized based on the codon sequence of the mRNA (messenger ribonucleic acid).

It is divided into three stages:

Initiation: The small and large sub-units of the ribosome get assembled around the initiation codon. It forms three sites (A, P, and E site) for interaction tRNA and mRNA.

Elongation: Specific charged-tRNA enters from A site and transfers its amino acid to the growing polypeptide chain in P site. Uncharged tRNA exit from the E site. Ribosome moves or translocates to the next codon.

Termination: As soon as ribosome reaches the termination codon, it releases the newly synthesized polypeptide chain.

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3 years ago