Q: What type of bones serve as points of attachment for muscles and often protect internal organs? Choices: - sesamoid bones - irregular bones - short bones - flat bones A:
flat bones

(Question)
Q: What element on the periodic table forms the most diverse compounds? Choices: - helium - oxygen - hydrogen - carbon A:
(Answer)
carbon

Ques: Q: What lets different species of anole lizards live in the same area without competing? Choices: - concentration - cooperation - variation - specialization A:
Ans: specialization

(Q).
Q: Chemical reactions are typically written to imply that they proceed in one direction - if they can occur in either direction, they are considered what? Choices: - singular - observable - reactive - reversible A:
(A).
reversible

Ques:Q: Mycorrhizae functions as a physical barrier to what? Choices: - parasites - bacteria - vaccines - pathogens A:

Ans:pathogens

Ques: Q: What is an attitude of doubt about the truthfulness of claims that lack empirical evidence? Choices: - conspiracy - speculation - independent variable - skepticism A:
Ans:
skepticism