The reason why it takes a long time to develop a new variety of tomato is because changes in traits happen gradually, over many generations. The correct answer is A.
Air pressure, temperature, wind speed, wind direction and what areas are higher and lower in each of these
The site in a polynucleotide chain as to where the restriction enzyme cleaves nucleotides by hydrolyzing the phosphodiester bond between them.
Answer:
C
Explanation:
tRNAs function at specific sites in the ribosome during translation, which is a process that synthesizes a protein from an mRNA molecule. ... When a tRNA recognizes and binds to its corresponding codon in the ribosome, the tRNA transfers the appropriate amino acid to the end of the growing amino acid chain.