D .Terrestrial biomes are distinguished primarily by their product
Answer:
Great, just did. Is there more to the question?
Explanation:
The parent cell will create daughter cells with the same number of chromosomes as it has -- through mitosis.
The parent cell will create cells that are haploid, half the number of chromosomes of the parent -- through meiosis.
Answer:
A. Adding phosphate groups to target proteins
Explanation:
CDKs (cyclin-dependent kinases) are the protein kinases involved in regulation of the cell cycle. Cyclins are the regulatory proteins that serve to activate the cyclin-dependent kinases. The activity of various Cdks increases and then decreases as the cell proceeds through the cell cycle.
Binding of a specific CDK with its corresponding cyclin results in formation of a cyclin–Cdk complex. Cyclin–Cdk complexes serve to phosphorylate the target enzymes and other proteins. Phosphorylation activates some of these proteins while deactivating the others. For example, the protein p27 is degraded upon phosphorylation. Since p27 is one of the major inhibitor of cell division, the reduced levels of p27 makes the non-dividing cell s to enter the cell division.
Answer:
Light
Explanation:
Why would a good light bulb produce these if its a good light bulb?
