Question: Plant cells contain three components that animal cells (like our human cells) do not have.
What are they?
a. cell wall, golgi apparatus, and ribosomes
b. large central vacuole, chloroplasts, and mitochondria
C. cell wall, large central vacuole, and chloroplasts
d. chloroplasts, cell membrane, and nucleus

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

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.