Geogre and maria are discussing the odds of becoming sick from a foodborne illness. george says that the majority of microorganisms are or harmless and only a small percentage are harmful. maria disagrees and says that all microorganisms are harmful if we come in contact with them. who is correct?

Why do businesses rely more on teamwork in today’s business environment? a. teams need fewer instructions. b. teams facilitate learning. c. teams create a harmonious environment at the workplace. d. the team’s collective output is greater than the total of each individual’s output. e. teams require lesser supervision

The different forms of a gene for a given trait are called .

Nathan is an ecologist. he’s studying the effect of secondary consumers on primary consumers. his current research focuses on a population of blue jays and crows. they eat caterpillars and mice. if the number of blue jays increases, what are the likely effects on other populations? 1the number of crows will increase. 2the number of mice will decrease. 3the number of mice will remain the same. 4the number of caterpillars will decrease.