Q: What term refers to the deliberate prevention of pregnancy? Choices: - reproduction - cessation - abortion - contraception A:
contraception

Q: All atoms have equal numbers of what two particles? Choices: - nuclei and neutrons - photons and protons - electrons and neutrons - electrons and protons A:
electrons and protons

Q: Q: What is the temperature at which condensation of water vapor occurs called? Choices: - the tipping point - the boiling point - the cooling point - the dew point A:
A: the dew point

Question: Q: If humans were to artificially intervene and fertilize the egg of a bald eagle with the sperm of an african fish eagle and a chick did hatch, that offspring, called a hybrid (a cross between two species), would probably be this? Choices: - fertile - nonviable - mutated - infertile A:
Answer: infertile

*Question*
Q: Prior to ovulation, ovarian steroid hormones stimulate the uterus to prepare for support of what? Choices: - fertilization - fetus - childbirth - embryo A:
**Answer**
embryo

*Question*
Q: What is the name for the sinking of the dense, salty seawater in cold climates? Choices: - cyclones - jet stream - tidal activity - downwelling A:
**Answer**
downwelling