Q: What is a mixture of potassium nitrate, sulfur, and charcoal? Choices: - gasoline - cyanide - TNT - gunpowder A:
gunpowder

(Question)
Q: Peregrine falcons made an incredible recovery after laws were passed banning the use of what? Choices: - Carbaryl - miticide - Acetamiprid - ddt A:
(Answer)
ddt

Ques: Q: In boys, what hormone stimulates the growth of the larynx and thickening and lengthening of the vocal folds, which causes the voice to drop in pitch during puberty? Choices: - Sexual - Endocrine - Petuitary - testosterone A:
Ans: testosterone

(Q).
Q: Glycolysis oxidizes glucose to two molecules of pyruvate? Choices: - N/A - see below - N/A - see below - N/A - see below - glucose A:
(A).
glucose

Ques:Q: What takes over the synthesis and secretion of progesterone throughout pregnancy as the corpus luteum degenerates? Choices: - vagina - uterus - ovaries - placenta A:

Ans:placenta

Ques: Q: Microevolution occuring and taking place over many generations results in? Choices: - fission - microinjection - recalibration - macroevolution A:
Ans:
macroevolution