PLS HELP ME ASAP
1. Which part of a cell is the fluid environment where molecules are broken down and new molecules made?
A. cytoplasm
B. cytosol
C. mitochondria
D. cell membrane
2.
Question
Which term describes the smallest level of cellular organization in a multicellular organism?
A.organs
B. organisms
C. tissues
D. systems
3.
Question
Which statement is true about prokaryotic cells?
A. They contain specialized, ancient organelles.
B. They transport proteins through the use of ribosomes.
C. Their metabolic processes occur within mitochondria.
D. Their DNA is not enclosed in a nuclear envelope.