2024-2025

The ___ is the basic unit of sturucture and function of organisms

• atom
• cell
• matter
• all other answers are correct

Which statement is a part of the cell theory?

• all cells come from preexisting cells
• bacteria are prokaryotic cells
• eukaryotic cells are complex
• humans are multicellular

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• pipette

Which type of cell has no nucleus?

• Eukaryote
• Prokaryote
• Animal
• Plant

Which of the following are reasons that cells are small (there may be more than one answer)

• Cells need to move substances across the cell efficiently

• The shorter the distrance for those substance to travel the quicker they can be used

• The shorter the distrance for those substance to travel the quicker they can be removed

• Cells need a high surface area to low volume ratio

In what organelle is the genetic material found inside?
 

• Endoplasmic Reticulum
• Golgi Complex
• Nucleolus
• Nucleus

What is the function of the vacuole?

• Sac that stores water, nutrients, and waste products
• Sac filled with digestive chemicals
• Jelly-like substance within the plasma membrane
• stack of membranes that packages chemicals

Where does photosynthesis occur?

• mitochondria
• stomata
• xylem
• chloroplast

What can only be found in plant cells?

• Cell membrane
• Vacuole
• Chloroplast
• Mitochondrion

This organelle takes food and turns it into ENERGY for plant and animal cells.

• Chloroplast
• Mitochondria
• Lysosome
• Ribosome