What are two differences between a prokaryotic cell and a
eukaryotic cell? Eukaryotic cells have a nucleus and membrane bound
organelles, while prokaryotic cells do not
Slide 3
Give an example of a prokaryotic organism. Bacteria
Slide 4
Give two examples of eukaryotic organisms Plants, Animals,
Protists, or Fungi
Slide 5
Describe the function and important structures of a neuron Use
neurotransmitters to send and receive signals.
Slide 6
Describe the function and important structures of an intestinal
cell. Use villi and microvilli to absorb nutrients. Villi and
microvilli are small fingerlike projections that increase surface
area
Slide 7
Describe the function and important structures of a macrophage.
Engulfs microbes and uses lysosomes to digest the microbe into
pieces. Alerts the immune system
Slide 8
Describe the function and important structures of a muscle
cell. Uses lots of mitochondria to cause contractions for
movement.
Slide 9
Describe the function and important structures of a sperm cell.
Swims to the egg. Uses lots of mitochondria to power its
flagellum.
Slide 10
Which organelle is responsible for digesting waste?
Lysosome
Slide 11
Is this cell prokaryotic or eukaryotic? How Can you tell?
Prokaryotic because the DNA is not enclosed in a nucleus.
Slide 12
Which cell structure is a tough, outer wall that provides
support and protection? Cell Wall
Slide 13
Name 3 structures found in all cells. Cell Membrane Cytoplasm
Ribosomes DNA Cytoskeleton
Slide 14
Which cell organelle is the location of photosynthesis?
Chloroplast
Slide 15
Which cell organelle contains genetic material (DNA)
Nucleus
Slide 16
What type of medicine is used to treat bacterial infections?
antibiotics
Slide 17
Which cell structure controls what enters and leaves the cell?
Cell Membrane
Slide 18
What is the semifluid material that surrounds organelles and is
the site of many cellular reactions? Cytoplasm
Slide 19
Which cell in your body is responsible for releasing insulin to
control blood sugar? Pancreatic
Slide 20
Which cell structure is the location of protein synthesis?
Ribosome
Slide 21
What cell is shown above? Neuron (Nerve Cell)
Slide 22
A storage compartment that helps maintain homeostasis.
Vacuole
Slide 23
Is this a prokaryotic or eukaryotic cell? How can you tell?
Eukaryotic because a nucleus is present.
Slide 24
Which cell organelle is a membrane that produces proteins and
lipids for export from the cell? Endoplasmic Reticulum
Slide 25
What type of cell is shown? Intestinal Cell
Slide 26
The fingerlike projections are called microvilli. Why are they
important? They increase the surface area of the cell.
Slide 27
Name 3 structural differences between plant and animal cells
Plant cells have a cell wall and chloroplasts, animal cells do not.
Plant cells have a large central vacuole, animal cells have many
small vacuoles. Animal cells have lysosomes, plant cells do
not
Slide 28
Why is DNA important for cells? DNA is the code for making
proteins
Slide 29
What is the function of this cell? Swim to the egg
Slide 30
What structure(s) help this cell function? microvilli
Slide 31
What structures help this cell function? Flagellum to swim
Mitochondria for energy
Slide 32
Muscle cells in athletes often have more mitochondria than
cells in nonathletes. Based on this observation, it can be inferred
that the muscle cells in athletes A. Have a smaller demand for cell
proteins than the muscle cells of nonathletes B. Reproduce less
frequently than the muscle cells of nonathletes C. Have nuclei
containing more DNA than nuclei in the muscle cells of nonathletes
D. Have a greater demand for energy than the muscle cells of
nonathletes