Answer:
The correct answer is option D) "The enzyme will use any tRNA species but is highly specific for a given amino acid".
Explanation:
Aminoacyl-tRNA synthetases, also known az tRNA-ligase, are the enzymes that catalyze the attachment of the appropriate amino acid onto its tRNA. It is false to affirm that these enzymes will use any tRNA species but is highly specific for a given amino acid. In fact, aminoacyl-tRNA synthetases are highly specific for both, tRNA species and amino acids. Kinetic studies show that aminoacyl-tRNA synthetases reject wrong tRNAs during catalysis.
The Coronary Arteries vessel directly supplies the Hear muscle with Blood.
Answer:
The correct answer is b) has cells that are sparsely scattered through a nonliving matrix.
Explanation:
Connective tissue is the most diverse and widespread of the body. It can be found in bone, ligaments, tendons and more. It's one of its main characteristics is the presence of cells in a matrix called ground substance.
no, because genes for blue eyes are recessive
The answer is A. the presence or absence of an envelope