[a] – unit of genetic material localized in the chromosome that determines a hereditary trailt. Contains all the triplets needed to produce a specific polypeptide chain. It contains segments that regulate its own activity
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Two types of active transport via vesicles are:
Two types of active transport via vesicles are:
[a] – the study of how living organisms perform vital functi…
[a] – the study of how living organisms perform vital functions
Which pH represents a solution that releases 100 times less…
Which pH represents a solution that releases 100 times less hydrogen ions than a pH of 9?
The unit of DNA that specifies a certain amino acid is calle…
The unit of DNA that specifies a certain amino acid is called a ________, the same unit of mRNA is called a ________, which, during protein synthesis, is matched by the ________ of tRNA.
The potential difference across the cell membrane is due to…
The potential difference across the cell membrane is due to the separation of
Molecules that do not readily interact with water are called
Molecules that do not readily interact with water are called
The “r” in rRNA stands for
The “r” in rRNA stands for
A(n) ________ solution has equal numbers of hydrogen and hyd…
A(n) ________ solution has equal numbers of hydrogen and hydroxidie ions; has pH of 7
Which two organ systems work to maintain pH balance in the b…
Which two organ systems work to maintain pH balance in the body?