Advertisements
Advertisements
Question
What happened when heat-killed S-cells along with living R-cells were injected into mice?
Options
Mice died and showed live S-cells
Mice survived and showed live S-cells
Mice died and showed live R-cells
Mice died and showed dead R-cells
Solution
Mice died and showed live S-cells.
RELATED QUESTIONS
The three sketch (A, B and C) are intended to represent the replication of DNA.
What should be their correct sequence, starting with the first and ending with the last? ……
State whether the following sentence is true or false:
The two DNA chains are parallel to each other.
State whether the following sentence is true or false:
In any specimen of DNA, the total molar amount of A + G = T+ C.
Choose the correct answer:
Sex chromosomes in man are _____________
The ______ units form the backbone of the DNA.
What is the biological significance of DNA?
Which of the following enzyme catalyse the removal of nucleotides from ends of DNA?
In glycolysis how many NADH molecules are produced during the conversion of one glucose molecule to yield two molecules of pyruvate?
