Apesticide that kills an insect by interfering with
the production of proteins in the insect would
most directly affect the activity of
(1) ribosomes (3) chloroplasts
(2) minerals (4) mitochondria

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.

Which feature would you expect to find in a population in which sexual selection depends on male competition?

Find the mass of the cone using the triple beam balance. a. 543.0 g b. 542.0 g c. 504.28 g d. 502.8 g select the best answer from the choices provided a b c d