I think the answer is p wave on the penn foster test
Answer:
<em>oxygen</em> and <em>carbon dioxide </em>are the two gases that occur in the leaf through tiny little pores called the <u>stomata</u>.
~<em>hope i helped ouo have a nice rest of ur day</em>~
<em>lots of love</em>,
<em>lee</em>
(C)
ln substitution, DNA base <span>pairs are deleted or lost during replication</span>