Eukaryotic/Prokaryotic Cells
Are Eukaryotes multicellular or unicellular?
They are usually multicellular.
What is a plant cell made of?
True or False:
Cytoplasm is made mostly up of Chlorophyll
FALSE !
What organelle is the "powerhouse of the cell?"
Mitochondria
Often projections which extend from the cell membrane.
Flagella and Cillia
Is a prokaryote unicellular or multicellular?
They are usually unicellular.
What is responsible for making a green plant...green?
Chlorophyll
A protective layer that separates the inside of a cell from its external environment:
Cell Membrane
One of the things that _________ do, is that they help protect the cells from foreign invaders.
Lysosomes
Relies on streaming movements within its cytoplasm called cyclosis.
Pseudopodia
What is something Eukaryotic cells are ALWAYS found in?
living things
Name 2 roles that a cell wall has:
1. Provides firmness and shape
2. Protecting against viruses and other microorganisms
What is the role of the cytoskeleton?
Provides the cell with the shape and structure it needs to move.
There are 2 types of __, smooth and rough. What is this organelle?
Endoplasmic Reticulum
A heavily pigmented area found in some single-celled organisms, such as Euglena.
Eyespot (sigma)
In Eukaryotic cells, _______, is used to produce body cells.
Mitosis
__________ are responsible for trapping sunlight to be used for photosynthesis in order to make food for the cell.
Chloroplasts
Describe the shape of the Golgi body.
Flattened discs and/or sacs
This organelle serves as the storage area for water, foods, waste, and other materials in the cell.
Vacuole
It causes them to continually take on water due to osmosis.
Contractile vacuoles
What are the 4 similarities between Prokaryotes and Eukaryotes?
1. DNA
2. Ribosomes
3. Cytoplasm
4. Plasma Membrane
What takes up the most space in a plant cell?
The Central Vacuole
What is the name of the structure that moves large molecules into and out of the cell.
Channel Proteins
This organelle serves as the main command center inside of a cell. What is it?
Nucleus
Food is carried by a current of water into the ______.
Oral Groove