<u>Answer</u>: A) It is a step in glycolysis.
<u>Explanation</u>: <em>Glycolysis</em> is the metabolic process through which <em>glucose molecules</em> are broken down, whereas <em>β-oxidation</em> is the catabolic process through which <em>fatty acid molecules</em> are broken down.
Answer:
cell division
protein synthesis
growth and metabolism
Explanation:
idk if this is right I just looked it up
To activate the kinases, cyclins connect to them. The activity of cyclin-dependent kinases changes with cyclin concentration. At the G2 phase, Cyclin and a Cdk unite to start mitosis (M phase). This mixture produces MPF (maturation-promoting factor), which encourages the cell to continue mitosis through the M phase. The cyclin is broken down at the G1 phase, and the Cdk is recycled.
<h3>What about cyclins?</h3>
- A family of regulatory proteins known as cyclins manages how the cell cycle develops.
- Cyclins cause the phosphorylation of cyclin dependent kinases (CDKs), which regulate the cell cycle.
- A target protein will attach to a complex made up of a cyclin and a CDK, and the complex will phosphorylate the protein.
- Cyclins collaborate with an enzyme family known as the cyclin-dependent kinases to control the cell cycle's activities (Cdks).
- A Cdk that is not bound to a cyclin is inactive, but when it is, it becomes a functioning enzyme that can alter target proteins.
- By phosphorylating and inactivating target substrates, cyclins are the regulatory subunits of holoenzyme CDK complexes that control progression through cell-cycle checkpoints.
- Cyclin-dependent kinases (CDKs) are protein kinases that require a distinct subunit - a cyclin - that provides domains necessary for enzymatic action.
- The cyclins associate with various CDKs to offer specificity of function at various stages during the cell cycle.
- In response to various extracellular and intracellular signals, CDKs modify transcription and play significant roles in the regulation of cell division.
Learn more about cyclins here:
brainly.com/question/931366
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I would like to know who is teaching you this? Social studies IS a science. Sociology is a science that follows your everyday scientific method. Formation of opinions (hypothesis) testing it out, making those observations and interpreting the facts.
Art, however, doesn’t have the hypothesis process as much, so for the sake of answering your question, by process of elimination I would have to say B.
The mass of an object won't actually be the reason whether something will sink or float, because 2 tonne boats can float.
Many factors like density, Archimedes' principle, go in to determining whether something will sink or float
