Answer:
If plastic bag are banned the retail jobs would be affected.
Answer:
A. just because they're damaged doesn't mean that the inventory is shrinking.
(for the record I chose the best fit if there was a "none of the above" answer I would have chosen that)
Explanation:
No. it asked why he went to the park not when.
The way you know the subject of the sentence is plural is because it takes a plural verb. You can see that the subject of the sentence is <em>the ova </em>(plural for of Latin word <em>ovum</em>, <em />meaning egg cell), and the verb it takes is <em>undergo </em>(plural)<em>, </em>and not <em>undergoes, </em>which would be singular.