The answer to your problem is question 3 i just took that test i got it right
Nervous system and neuropipet compounds
Explanation:
<h2>Yeast is used for the leavening of bread. Yeast uses the sugars and oxygen in dough to produce more yeast cells and carbon dioxide gas. This is called multiplication. The carbon dioxide makes the dough rise which gives the bread a light and spongy texture.</h2>
Answer:
The answer is D.) igneous or metamorphic.
Explanation:
Lloyd came up with the idea of Tragedy of the Commons
