Q: In which continent are meerkats most likely to be found? Choices: - North America - South America - Australia - africa A:
africa

Q: Plant-like protists produce oxygen through which process? Choices: - respiration - metamorphosis - glycolysis - photosynthesis A:
photosynthesis

Q: Q: In eukaryotic cells, what divides before the cell itself divides? Choices: - electrons - cell wall - protons - nucleus A:
A: nucleus

Question: Q: What type of bonds between the bases at the center of the dna double helix hold the helix together? Choices: - helium bonds - ionic bonds - electron bonds - hydrogen bonds A:
Answer: hydrogen bonds

*Question*
Q: In response to high blood osmolarity, which can occur during dehydration or following a very salty meal, the osmoreceptors signal the posterior pituitary to release this? Choices: - adrenaline - salt - oxygen - antidiuretic hormone (adh) A:
**Answer**
antidiuretic hormone (adh)

*Question*
Q: What happens to the temperature of a system during phase change? Choices: - increases - fluctuates rapidly - decreases - remains constant A:
**Answer**
remains constant