Answer:
The answer is III. Cyosine and IV. Guanine
Explanation:
Took the quiz on K12 and it was correct
Answer:
Restriction Enzymes
Explanation:
It is restriction enzymes specifically, which are used to cut DNA into fragments. Restriction enzymes can be regarded as biological scalpels which can produce either a blunt end or sticky end in DNA.
Answer:
birds
Explanation:
I found a quizlet online with the answer:^
Explanation:
AswerB
hydrogen, helium and lithium
It took 380,000 years for the electrons to be trapped in orbits nuclei forming the first atoms. (which is option B)
Answer:
The car locomotes
The cars engine makes noises when ignited
The fumes produced by the car when it moves.
Explanation
