If centrioles are required for growth, then what are required for cell growth? Answer choices: - Enzymes - coded genes - heat energy - energy - nutrients - Energy. - centrioles - Proteins
centrioles

If harming an animal species has no bearing on the amount of genetic variation found within a population, then harming an animal species has no bearing on the amount of genetic variation found within a what? Answer choices: - egg - amoebae - A virus - animal - population - person - amphibians - threatened
population

Q: If the unit of measurment for a balance is grams, then what is the base unit of measurement for a balance? Answer choices: - Daltons - barrel - atomic units - energy - kilograms - grams - forces - Joules
A: grams

Question: If some beetles have complex social behaviors, then what have complex social behaviors? Answer choices: - bees - h2o - dogs - bacteria - beetles - honeybees - bears - plants
Answer: beetles

*Question*
If polar bears can generate little bursts of heat by shivering, then what can generate little bursts of heat by shivering? Answer choices: - alpacas - bacteria - animals - polar bears - phytoplankton - rabbit - viruses - humans
**Answer**
polar bears

*Question*
If thyroid hormones increase the rate of heat production in cells, then thyroid hormones increase the rate of what in cells? Answer choices: - kinetic energy - heat production - heat sources - Chemical energy - heat energy - heat improvement - energy usage - heat molecules
**Answer**
heat production