DD, because Dd and dd have matching colored feathers to the trees. This makes them harder to see by the hawks. And DD parrots dont have as good of a camoflauge as the other two, ann their feather colors don't match the leaves as well as the other two.
Answer: Transcription begins when RNA polymerase binds to a promoter sequence near the beginning of a gene (directly or through helper proteins). RNA polymerase uses one of the DNA strands (the template strand) as a template to make a new, complementary RNA molecule. Transcription ends in a process called termination.
Answer:
1.capsule
2.membrane composed mostly of lipopolysaccharide
3.membrane composed mostly of phospholipids
4.peptidoglycan
Explanation:
The cell wall of gram-negative bacteria is located outside the cell membrane and is composed of a single layer of peptidoglycan, followed by a second membrane composed of phospholipids (often called outer membrane) and finally a lipopolysaccharide layer, these three elements constitute the gram-negative envelope. Also, some bacteria produce a viscous secretion that spreads in the surrounding environment, forming a slime layer known as a capsule.
The answer to this question is the term adjusted trial balance. The adjusted trial balance is the listing of all accounting titles and balances of the ledger accounts. The adjusted trial balance is used to verify if the all the debits equals the credits in the general ledger.