The structures (organs) of the cell are called what?
What are... Organelles
You can identify a plant cell based on what structure?
What is.. Cell Wall (will accept chloroplast)
Water moving from high to low concentration is called...
What is... Diffusion
How many layers does a cell membrane have?
What is... 2
A microscope has an eyepiece magnification of 10X and a low power objective lens of 20X. What is the total magnification?
What is... 200X
Animal cells do not have a what?
What is... Cell Wall
The organelles that are associated with photosynthesis are
What are.. Chloroplasts
What is the role/function of transport proteins within the cell membrane?
What is the cell membrane made of?
What are... Phospholipids
More solutes out of the cell, water moves out and the cell shrinks.
What is.. Hypertonic Solution
Cells that require a lot of energy will have more of this organelle.
What are... Mitochondria
What is the main function of the large central vacuole in plant cells?
What is.. Water Storage
The movement of molecules through a semipermeable membrane is called...
What is... osmosis
The tails of the cell membrane are what? (Hydrophobic or Hydrophillic)
What is... Hydrophobic
More solutes inside the cell, water will move in, the cell will swell.
What is... Hypotonic Solution
What type of cells are YOU considered to be.
What are... Eukaryotic
What is... Cell Wall
The heads of the cell membrane are what? (Hydrophobic or Hydrophilic)
What is... Hydrophillic
Equal amounts of solutes in and out of the cell. Nothing happens.
What is.. Isotonic Solution
A cell membrane is described as selectively permeable (semi-permeable). What does that mean?