An in-breath is that you are breathing in Oxygen. And and out-breath you are breathing out Carbon Dioxide
They give extra surface area to be able to collect more oxygen molecules.
The charge is negative. The charge should be negative because there is one more electron (-) than there is protons (+)
I hope that answers ur question fully and helps...lmk if its right or not. :)
Ribosomes, cytoplasm, cell membrane
Answer:
The correct answer is "True".
Explanation:
Restriction endonucleases are a special type of enzymes that catalyze the hydrolysis of DNA sequences at specific sites. Some restriction endonucleases are capable of producing blunt ends, leaving double stranded DNA fragments. However, the most common outcome of the restriction endonucleases hydrolysis is the generation of "sticky" ends with DNA fragments having some nucleotides in a single stranded form.