Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

Grasshoppers begin egg laying one to ____ weeks after becoming adults.
three

Elderberry supplements seem to have few risks when used daily for up to ____ days.
five

Metabolism consists of ____ types of processes catabolism and anabolism.

two