What is Structure D? and What is its function?
D: Mitochondria
What is Structure F?
F: Vacuoles
Cytoplasm
Holds organelles in place
Centrioles
help with cell division
There are two main types of cells. Which one is the smallest and most simple? Believed to be the first cells.
Prokaryotic Cells
What is Structure E?
E: Golgi Body Apparatus
What is Structure N?
N: Vesicles
Nucleus
Control center of the cell, holds DNA
What the difference between Vacuoles and Vesicles?
Vacuoles are for storage, vesicles are for transportation
What are the 3 parts of the cell theory?
1. All living things are made up of one or more cells
2. Cells are the most basic unit of life
3. All cells come from pre-existing cells
What is Structure A?
Centrioles
What is a name for this structure? And what are the two main macromolecules it is made of?
Cell Membrane, Plasma membrane, or phospholipid Bilayer
lipids and proteins
Lysosomes
Cleans and digests materials within the cell
What are the two function of the cell membrane?
1. controls what can get in or out of the cell
2. Communication with other cells
Name the levels of cell organization, in order from simplest to most complex.
Cell, tissue, organ, organ system, body
What are Structures C & M?
C: Rough ER
M: Smooth ER
What Structures can only be found in a plant cell? Give me the organelle name.
1. Cell Wall
8. Central Vacuole
10. Chloroplasts
Mitochondria and Chloroplasts, name the process for each.
Provide energy (ATP and Sugar)
mitochondria is cellular respiration, chloroplast is photosynthesis
What are the two function of the cytoskeleton?
1. provide support and shape
2. help with movement
What structures can only be found in a eukaryotic organism?
Membrane bound organelles (That includes the nucleus)
What are Structures H, J, and K?
H: DNA in Nucleus
J: Nuclear Membrane
K: Nucleolus
Identify 5 or more structures of the diagram.
A. Nucleoid Region (DNA)
B. Ribosome
C. Plasmids
D. Pili
E. Cell membrane
F. cell wall
G. Capsule
H. Flagella
Explain how the following organelles are related:
Nucleolus
Ribosomes
ER
Golgi Body
The ribosomes are made in the nucleolus. They leave the nucleus and begin making proteins in the rough endoplasmic reticulum. When the protein is done, it is sent to the smooth ER to be finalized and packaged. The packaged protein leaves from the ER and heads to the Golgi body to be sent to its final destination.
What is the SMOOTH ER's function?
Make membranes for the vesicles that are sending the proteins to the golgi body
What structures can only be found in a prokaryotic organism? Name at least 3
1. pili
2. Capsule
3. Circular DNA
4. Plasmids
5. Nucleoid Region