Q: Covering about 16 percent of the moon's surface, maria are dark, solid, flat areas consisting of what substance? Choices: - debris - ash - dust - lava A:
lava

(Question)
Q: What is the study of macroscopic properties, atomic properties, and phenomena in chemical systems? Choices: - differential chemistry - thermal chemistry - molecular chemistry - physical chemistry A:
(Answer)
physical chemistry

Ques: Q: Where is glycogen created and stored in the body? Choices: - extracts and muscles - Healing Muscles - Sore muscle - liver and muscles A:
Ans: liver and muscles

(Q).
Q: Lampreys use their sucker to feed on what part of other fish species? Choices: - heart - brain - liver - blood A:
(A).
blood

Ques:Q: All new alleles are formed by what types of mutations? Choices: - chaotic - systemic - ordinary - random A:

Ans:random

Question: Q: What kind of diagrams can be used to illustrate electron movements and ion formation? Choices: - venn diagrams - atomic models - contour maps - electron dot diagrams A:
Answer:
electron dot diagrams