Answer:
Explanation:everything looks good
Answer:
The outcome of a frameshift mutation
Explanation:
Answer:
The correct option is d) UAG
Explanation:
Central dogma can be described as the process in which the transcription and translation occurs. The process by which mRNA is made from the DNA is called transcription and the process by which proteins are made by mRNA is called translation.
The first codon present on the DNA is TAG. The mRNA formed from this codon will be AUC. When this mRNA will travel from the nucleus to the cytoplam, the tRNA will bring the anticodons UAG for the first mRNA codon. Hence, the correct option is D.
Answer:
False
Explanation:
Humans:
Nitrogen is represented by the symbol N. It is abundant in the environment but humans can't use it directly from air or soil but depends upon green plants and microbes to convert it in to the usable form for using it
Plants:
Plants do not get their nitrogen directly from the air. Although nitrogen is the most abundant element in the air, every nitrogen atom in the air is triple-bonded to another nitrogen atom to form molecular nitrogen, N2
Considering the following choices;
A) Behavioral isolation.
B) Reproductive isolation.
C) Genetic isolation.
D) All of the above.
Answer;
D all of the above;
Mating calls, strutting, displays of plumage and coded sounds result in behavioral isolation, reproductive isolation, and Genetic isolation;
Explanation;
Isolation mechanism are those aspects that prevents species or groups of organisms fro reproducing sexually.
Genetic isolation, involves population having a little genetic mixing with other organisms within the same species.
Reproductive isolation is a situation in which different species may live in the same area, but the properties of individuals prevent them from interbreeding.
Behavioral isolation helps members of the same species to identify each other as proper mates.
