Chapter 2 Cell Structure & Functions Revision

Which organelle produces proteins?

• Ribosomes

• Lysosomes

• Nucleus

• Vacuoles

Which cell parts are not present in animal cells?

• cell membrane & cytoplasm

• nucleus & chloroplasts

• cell wall & chloroplasts

• ribosomes & mitochondria

Which organelle is controls the activities of the cell?

• nucleus

• mitochondria

• cell membrane

• cytoplasm

Tags

NGSS.MS-LS1-2

Which is NOT a part of cell theory?

• All living things are made of cells.

• Cells are the smallest units of structure and function in life.

• Cells come from other cells.

• Cells cannot be created or destroyed.

what is the function of ribosomes

• to assemble amino acids to create proteins

• to pack proteins

• to clean proteins

Only eukaryotic cells have....

• membrane-bound organelles 
• DNA
• ribosomes
• cell membranes 

What is the fluid inside a cell called? 

• Endoplasimic Reticulum
• Orange Juice
• Water
• Cytoplasm

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

 If a cell containing 5% salt is placed into a glass of water with 20% salt, the water is _______ compared to the cell.

• hypertonic-
• hypotonic
• isotonic

Tags

NGSS.HS-LS1-3

 An animal cell placed in a hypertonic (salty) solution will

• Stay the same
• Shrink- get smaller
• Swell- get bigger

Large particles enter the cell by which process...

• exocytosis
• endocytosis
• exoskeleton
• osmosis