#1
#2
#3
#4
100
Mad cow disease is caused by deformed proteins call prions. Are prions considered organisms?
No, they are deformed proteins
100
What is the purpose of cell division in a one celled or unicellular organism?
reproduction
100
If a plant releases 600 molecules of oxygen, how many molecules of glucose are being created?
100
100
If a granola bar is eaten, what will happen first:
1. A glucose molecule enters the body cell OR
2. A glucose molecule is broken down in the cytoplasm
#1
200
A ghost plant is white, so what organelle is it missing?
Chloroplasts
200
Active transport (2 answers)
Cells take in large particles through ___________
Cells move proteins out of the cell by __________
endocytosis
exocytosis
200
There are 3 stages of passive transport:
1. Water passes into cells through ________
2. _______ ______ diffuses out of cells
3. Larger molecules such as _____ move into cells by facilitated diffusion
osmosis
carbon dioxide
sugars
200
What happens first in the following two steps after eating a granola bar?
1. oxygen is used to break down molecules OR
2. Smaller molecules enter the mitochondria
#2
300
How is waste ejected from the cell?
exocytosis
300
If a tree becomes infested by beetles after already being treated for beetles, how could it repair itself?
cell division of nearby cells
300
If I had a fish tank and wanted to release their cellular respiration what could I do?
Increase the oxygen in the tank
300
The last step after eating a granola bar is that _________ is released
Energy
400
In an animal cell, what part of the cell is responsible for keeping viruses out?
Cell Membrane
400
First stage of photosynthesis:
___________, the green pigment found in chloroplast is required
________ splits water molecules into hydrogen and oxygen
chloryphll
sunlight
400
Stage 2 of photosynthesis includes:
_______ is released into the environment
_______, a type of sugar is produces
oxygen
glucose
400
How do your bodies cells obtain energy differently if you are running sprints instead of long distance running?
Fast running requires the cells to perform fermentation when she is sprinting. When she runs long distances her body uses cellular respiration which gives makes more energy for each glucose molecule.
500
How does a cell consume an invader?
endocytosis
500
Cell theory involves three things:
3 answers 1. Cells are the ______ units of life
2. All living things are made up of _______
3. All cells come from other ______
basic
cells
cells
500
Which one of these pictures would release carbon dioxide as a waste product?
The bottom one
500
AF stands for........
alcoholic fermentation