Characteristics of Life and Cell Theory
Cell Types
Cell Parts
Photosynthesis
Respiration
100
All living things are made of...
Cells
100
What is the difference between unicellular and multicellular organisms?
Unicellular = one cell
Multicellular = more than one cell
100
What organelle is known as the "Powerhouse" of the cell?
Mitochondria
100
Where does photosynthesis take place?
Chloroplasts
100
Where does respiration take place?
Mitochondria
200
biotic means...
living
200
A student is looking into a microscope as observes a cell without a cell wall. What type cell is it? (Animal or Plant?)
Animal
200
Which part of the cell gives a barrier to keep good things in and bad things out?
Cell membrane
200
What are the products of photosynthesis?
Oxygen and Glucose
200
What are the products of respiration?
Water and Carbon Dioxide
300
True or False: All cells come from other cells.
True
300
What type of cell is in the picture below?
Plant
300
What part of the cell has the DNA and controls the cell?
Nucleus
300
What are the reactants of photosynthesis?
Sunlight, Carbon Dioxide, Water
300
What are the reactants of respiration?
Oxygen and Glucose/Sugar
400
abiotic means...
non living
400
What two parts to plant cells have that animal cells do not?
Cell Wall and Chloroplast
400
What part of the cell holds fluid? It is large in plants and small in animals.
Vacuole
400
What living things do the process of photosynthesis?
Plants, animals, or both.
Plants
400
What living things do the process of respiration?
Plants, animals, or both.
Animals and plants
500
List the 6 of the characteristics of life.
Cells, Chemicals, Energy, Grows/Develops, Responds to stimuli/environment, Reproduces
500
Which statement is true about multicellular organisms that makes them different from unicellular organisms?
a. they all photosynthesize
b. they have organelle
c. they have specialized cells
d. they can reproduce
c. they have specialized cells
500
What is the function of a cell wall?
Give structure.
500
What is the chemical formula for photosynthesis?
CO2 + H2O → C6H12O6 +O2
Carbon Dioxide + Water → Sugar + Oxygen
500
What is the chemical formula for respiration?
C6H12O6 +O2 → CO2 + H2O
Sugar + Oxygen → Carbon Dioxide + Water