Answer:
might help to add the answer choices, if this is a multiple choicer. if he's heterozygous , his genotype will be a capital and a lowercase, like Hh or Pp
Explanation:
hope this helps
The correct answer is: B) recognition of the prokaryotic promoter by RNA polymerase
The similarities between prokaryotic and eukaryotic transcription are that DNA is template used for the mRNA synthesis and that this is process is facilitated by the enzyme RNA polymerase.
One of the difference between this process in eukaryotes and in prokaryotes is the promoter region: eukaryotes contain TATA box and CAT box, while prokaryotes don’t (they have Pribnow box that is similar to the TATA box). Promoter region in prokaryotes is always upstream to the start site, while in eukaryotes it can be downstream.
Answer:
The term given to DNA and genes together is genome, or genetic information.
Explanation:
The genome comprises the totality of DNA molecules found in the chromosomes of a species, each of these chromosomes containing the genes that determine the synthesis of specific proteins.
Each DNA molecule forms a chromosome, and sections or fragments of this DNA molecule are distributed in the genes of this chromosome. Each gene contains a specific sequence of DNA nucleotides which, translated into the genetic code of RNA, carries the information needed to synthesize proteins that determine the morphology and function of a living being.
The earth’s climate is changing because of human impact. For example, because of our extensive use of cars and fossil fuels, the carbon dioxide builds up in the atmosphere. When that happens, it creates a “blanket” trapping in heat and that makes the temperature rises.
