Cell Structure
What is the shape of an animal cell?
Circle, sphere
What is the function of the cell membrane?
To allow certain things into and out of the cell
True or False: Passive transport requires energy.
False
What is an instrument scientists use to see smaller objects?
Microscope
What does the nucleus look like?
Ball in the middle of the cell
To control all cell actvities
In a hypotonic solution, do the cells shrink or swell?
(HINT: think hippo)
Swell
What is a quantitative observation?
Must include numbers
What can cytoplasm be compared to?
Jell-O
What is the function of ribosomes?
To make proteins
What are two types of passive transport?
Osmosis and diffusion
What are two of the characteristics of living things?
What type of candy represented the vacuole?
Nerds gummy cluster
What is the function of the mitochondria?
Tp produce energy for the cell
Passive transport moves molecules from a ________ concentration to a _________.
Higher to lower
What is the name of the chart that has all of the elements listed on it?
Periodic Table of Elements
What are the two outer most layers of a plant cell?
Cell wall and cell membrane
What is the function of the rough ER?
To transport proteins around the cell has ribosomes attached
What is the difference between exocytosis and endocytosis?
Exocytosis - moves things out of the cell
Endocytosis - moves things into the cell
What is a type of pseudoscience?
Clairvoyance, astrology