Stomach that might be the right answer I think so.
Answer:
The correct answer is - The tryptophan operon shows C. negative regulation.
Explanation:
Tryptophan is an amino acid, excessively synthesized by the organism, it regulates its transcription through “trp Operon.” In this operon, the corepressor of the tryptophan binds to the repressor protein and gets activated.
This activated repressor now binds to the operator site, and prevents the binding of RNA polymerase enzyme and inhibits the protein synthesis.
Explanation:
The length of the sperm in a few species is much larger or giant than the size of the animal-like observed in the <em>Drosophila bifurca.
</em>
In this fruit-fly, the tails of the sperm are too long which could be accounted for many reasons:
1. The sexual selection prefers the long tails over the small tail.
2. The large sperms can displace the small sperms in the female reproductive organ.
3. The female reproductive organ increases the promiscuity of the large sperms that is favour the large sperms over the small sperms.
Answer:
The answer is (A) <u>the treatment made the fat less fluid</u>
Explanation:
- <u>Hydrogenation </u>is the process by which hydrogenated fats(Like vegetable oils ) are made creamy.In this process the unsaturated fat is converted into a saturated fat.
- The molecular shape("trans" shape) of the unsaturated fat is also changed .
A segment of DNA molecule found only in the body cells of organism