CELLS AND TISSUES EXAM PACK
QUESTIONS WITH CORRECT ANSWERS
, Cells - CORRECT ANSWERS-Structural units of all living things
The 4 element that make up cells - CORRECT ANSWERS-1) Carbon
2) Hydrogen
3) Oxygen
4) Nitrogen
3 Main Regions of cells - CORRECT ANSWERS-Nucleus, Cytoplasm, Plasma
Membrane
Nucleus - CORRECT ANSWERS-Control center of cell
Contains DNA
3 Regions of the Nucleus - CORRECT ANSWERS-1) Nuclear Envelope
2) Nucleus
3) Chromatin
Nucleus Envelope (membrane) - CORRECT ANSWERS-Double membrane that
bounds nucleus
Allows for exchange of material w/ cell
Encloses the nucleoplasm (Jellylike fluid)
Nucleoli - CORRECT ANSWERS-Sites of ribosome assembly which allows them to
migrate into the cytoplasm through nuclear pores that allow for protein synthesis
Chromatin - CORRECT ANSWERS-Composed of DNA and proteins
Scattered throughout the Nucleus
Condenses to form chromosomes when cell divides
Plasma Membrane - CORRECT ANSWERS-Separates cell contents from surrounding
environment
QUESTIONS WITH CORRECT ANSWERS
, Cells - CORRECT ANSWERS-Structural units of all living things
The 4 element that make up cells - CORRECT ANSWERS-1) Carbon
2) Hydrogen
3) Oxygen
4) Nitrogen
3 Main Regions of cells - CORRECT ANSWERS-Nucleus, Cytoplasm, Plasma
Membrane
Nucleus - CORRECT ANSWERS-Control center of cell
Contains DNA
3 Regions of the Nucleus - CORRECT ANSWERS-1) Nuclear Envelope
2) Nucleus
3) Chromatin
Nucleus Envelope (membrane) - CORRECT ANSWERS-Double membrane that
bounds nucleus
Allows for exchange of material w/ cell
Encloses the nucleoplasm (Jellylike fluid)
Nucleoli - CORRECT ANSWERS-Sites of ribosome assembly which allows them to
migrate into the cytoplasm through nuclear pores that allow for protein synthesis
Chromatin - CORRECT ANSWERS-Composed of DNA and proteins
Scattered throughout the Nucleus
Condenses to form chromosomes when cell divides
Plasma Membrane - CORRECT ANSWERS-Separates cell contents from surrounding
environment