Answer:
You didn't upload the model, so we cannot answer this question.
Explanation:
Loss of Rb, an important part of the G1-S transition checkpoint, can result in uncontrolled cell cycle progression and cancer. All of the following would mimic loss of Rb except constitutively active Ras GTPase activating protein. Correct answer: letter E.
Constitutively active Ras GTPase activating protein would not mimic loss of Rb, because it would not directly result in uncontrolled cell cycle progression.
<h3>What is Retinoblastoma (RB)?</h3>
Rb is an important tumor suppressor protein that works to inhibit cell cycle progression by preventing the activation of E2F transcription factors. Constitutively active Ras GTPase activating protein would not directly interfere with the Rb-E2F pathway, which is necessary for uncontrolled cell cycle progression and cancer.
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C. It would make it for difficult for animals to move around and seek resources in other areas.
Explanation:
Small patches of protect land makes it difficult for animals to move around and see resources in other areas.
Protected areas or conservation areas are locations that receive special protection because of the natural diversity found in them.
- Protected areas in some places are the last refuge for animals and plant species for safety.
- The larger a protected area is, the better and more advanced an organisms niche can be.
- A small protected area limits the niches of roaming animals and makes it difficult to seek for resources out of their limited scope.
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Answer:
C
Explanation:
because it is a polymer of amino acid so it will be a protein
hope it make sense:)
Protections the ozone layer
Maintaining animal and human food chain
Preserving potable water and making efficient use of non renewable resources
