Organelles
This organelle is the brain of the cell
Nucleus
Name the two types of Active Transport
Endocytosis and exocytosis
Process that occurs in the chloroplast
photosynthesis
How many cells are created at the end of Mitosis?
2
True or false: endocytosis releases waste from the cell
false
This organelle controls what moves in and out of the cell
Cell membrane
What is the difference between osmosis and diffusion?
Osmosis is the diffusion of WATER
process that occurs in the mitochondria
cellular respiration
How many cells are created at the end of meiosis?
4
Name an analogy for the lysosome
answers will vary
Mitochondria
What does it mean that the cell membrane is semi permeable?
It means it can let some substances in but not all
write the equation for cellular respiration
oxygen + sugar -> carbon dioxide, water, ATP
What percentage of the DNA do the daughter cells have at the end of Mitosis? what about Meiosis?
100%, 50%
Name an analogy for passive transport
Answers will vary
Name all the organelles (that we have learned) found in an animal cell
Cell membrane, nucleus, mitochondria, lysosome, cytoplasm
Explain facilitated diffusion. Include whether or not it requires energy
Requires NO energy. Moves from High to low. Uses a protein channel to move substances across the membrane
Write the equation for photosynthesis
sun + carbon dioxide + water -> oxygen +sugar
This type of cell division creates the cells for sexual reproduction
Meiosis
What is the name of the pigment that makes leaves in a plant green?
chlorophyll
Name all the organelles (that we have learned) found in a plant cell
Cell Wall, Cell Membrane, Chloroplast, Cytoplasm, Mitochondria, Nucleus
Name 3 differences between active and passive transport
Active: Uses energy, Low to high, Against the gradient
Passive, No energy, high to low, with the gradient
How are photosynthesis and cellular respiration connected?
The outputs of photosynthesis (o2 and sugar) are the inputs for cellular respiration. The outputs of cellular respiration (co2 and h20) are the inputs for photosynthesis. One process cannot happen without the other
Name three reasons why cells might need to divide using Mitosis
1. To replace damaged cells
2. For growth
3. For asexual reproduction
Explain what would happen if the chloroplast was damaged in a plant cell
the cell would not be able to make its own food, and therefore would not be able to produce ATP energy through cellular respiration