Choose the correct measuring device for gathering data from the list of tools in the drop-down menu. heartbeats per minute

time

distance across the pond

temperature of the water

volume of liquid

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

that scientist would be robert hooke