The answer is
If it is a leap year, then February has 29 days.
<span>A conditional statement uses a pattern of ‘if’ followed
by ‘then’. The obvious cause must be stated first followed by the outcome. ‘If
and only if’ is an example of a biconditional statement. </span>
<span>Unicellular organisms have all the necessary cell organelles and a well-defined nucleus, therefore fulfilling the characteristics of eukaryotes.</span>
The five major histone proteins are H1, H2A, H2B, H3, and H4. Two molecules each of H2A, H2B, H3, and H4 make up<span> the histone octamer, which combines with DNA to form the core </span>nucleosome<span> particle.
please give me brainliest:)</span>
Our main energy source is the sun. what are your options?
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