Q: As the number of unpaired electrons increases, what happens to the magnetic moment? Choices: - is destroyed - remains the same - gets smaller - gets larger A:
gets larger

(Question)
Q: Does climate change have a positive or negative effect on reproductive success? Choices: - neither - positive - both - negative A:
(Answer)
negative

Ques: Q: If solutions of differing osmolarities are present on opposite sides of a semipermeable membrane, solvent will transfer from what to what, in terms of osmolarity of the solution? Choices: - low to low - high to high - high to low - low to high A:
Ans: low to high

(Q).
Q: What connects the fetus to the placenta? Choices: - womb - fallopian tube - amniotic sac - umbilical cord A:
(A).
umbilical cord

Ques:Q: What helps screen libraries for a gene of interest using nucleic acid hybridization? Choices: - mitochondrial acid probe - cellular acid probe - proteins acid probe - nucleic acid probe A:

Ans:nucleic acid probe

Ques:Q: What term means the amount of a substance required to form a saturated solution in a given amount of solvent at a specified temperature? Choices: - viscosity - concentration - turbidity - solubility A:

Ans:
solubility