Which of the following could be a hypothesis for what a rattlesnake eats ? a. if there are no mice an ecosystem a rattle snakes moves to another ecosystem b. the remains of mice have been found in the stomach contents of rattlesnakes c. a rattlesnake eats mice and other small rodents d. what food sources are available in the snakes habitat

Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point