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Cell Structure
Cell Transport
Cell Structure
Cell Transport
Cell Structure
100
Which cell structure is flexible and allows things in and out of the cell?
Cell membrane
100
What is a result of isotonic solutions?
Cell remains the same
100
Which organelle contains genetic information and gives instructions to the rest of the cell?
Nucleus
100
What is a result of hypertonic solutions?
Cell shrinks
100
What is the control center of the cell?
Nucleus
200
Which organelle synthesizes (makes) proteins?
Ribosomes
200
What is type of solution where water moves into the cell.
Hypotonic
200
Which organelle modifies, sorts, and packages proteins?
Golgi Apparatus
200
What is the type of solution where water moves out of the cell?
Hypertonic
200
Which type of cell has a large vacuoule?
Plant Cell
300
Which organelle is the “powerhouse” of the cell ?
Mitochondria
300

What is the difference between simple diffusion and facilitated diffusion?

Facilitated diffusion requires transport proteins

300

What type of cells are humans composed of?

Eukaryotic

300

What is a result of hypotonic solutions within the cell?

Cell swell and burst

300

What organelle has digestive enzymes that help break down unneeded things in the cell?

Lysosome

400
What are the differences between prokaryotic and eukaryotic cells?
Prokaryotes are unicellular, no nucleus, & no organelles. Eukaryoties are multicellular, nucleus, & organelles.
400
Describe the difference between passive and active transport.
Passive transport requires no energy and is the movement from high to low concentration. Active transport requires energy and is the movement from low to high concentration.
400

Where does photosynthesis take place in plant cells?

Chloroplasts

400
What is the movement of water from high to low concentration?
Osmosis
400
What is an example of a organism made up of prokaryotic cells?
Bacteria, archaebacteria, protists
500

What framework helps give the cell structure?

Cytoskeleton

500
What are the three types of passive transport?
Diffusion, osmosis, facilitated diffusion
500
What are the three components of the cell theory?
1. Cells are the basic structure and function of living things 2. All living things are made of cells 3. Cells come from existing cells
500

What is hydrophilic and hydrophobic? What parts of the cell membrane are hydrophilic and hydrophobic?

Hydrophilic is water loving. Hydrophobic is water fearing. Hydrophilic (outside) Hydrophobic (inside). Phospholipids

500
Cell membranes are constructed mainly of?
2 lipid bilayers