Answer the following question given this paragraph: Q: What is vital for nervous system functions that include muscle stimulation, memory formation, and learning? Choices: - thiamine - glutamate - glycogen - acetylcholine A:
acetylcholine
(Question)
Answer the following question given this paragraph: Acids can be classified as monoprotic or polyprotic based on the number of acidic hydrogens they contain. Q: What can be classified as monoprotic or polyprotic based on the number of acidic hydrogens they contain? Choices: - ions - cations - salts - acids A:
(Answer)
acids
Ques: Answer the following question given this paragraph: The heart is a muscular organ in the chest that consists mainly of cardiac muscle. It pumps blood through blood vessels by repeated, rhythmic contractions. Blood flows through four chambers of the heart when it beats. Heartbeat is controlled by electrical signals from special cells within the heart called the pacemaker. Q: What type of muscle makes up most of the heart? Choices: - chest muscles - heart muscle - respiratory muscle - cardiac muscle A:
Ans: cardiac muscle
(Q).
Answer the following question given this paragraph: Rainshadow effect occurs on the leeward side of a mountain range. Q: What side of a mountain does the rainshadow effect occur on? Choices: - starboard - windward - due north - the leeward side A:
(A).
the leeward side
Ques:Answer the following question given this paragraph: Proteins are nutrients made up of smaller molecules called amino acids. The digestive system breaks down proteins in food to amino acids, which are used for protein synthesis. Proteins synthesized from the amino acids in food serve many vital functions. They make up muscles, control body processes, fight infections, and carry substances in the blood. Q: What is the name of the smaller molecules that make up proteins? Choices: - fundamental acids - DNA acids - rna acids - amino acids A:

Ans:amino acids
Ques:Answer the following question given this paragraph: Q: What kind of muscle relationship generally produces back-and-forth movement of a body part? Choices: - complementary muscles - cooperative muscles - synchronized muscles - antagonistic muscles A:

Ans:
antagonistic muscles