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Organisms whose cells do not have a nucleus are called _____.
What is the role of the cell/plasma membrane?
controls the activities of the cell
controls movement of substances into and out of the cell
contains genetic materials
Which do BOTH prokaryotes and eukaryotes contain?
Which does only eukaryotic cells contain?
Prokaryotic cells do not have...
membrane bound organelles
DNA or RNA
Which cell type tends to be smaller and more simple?
Bacteria is an example of a(n)
The smallest unit of a living thing are
____ is credited with being the first scientist to observe cork cells.
Schwann and Schleiden discovered that
all cells come from preexisting cells
cells are the basic unit of life
all living things are made of cells
All of the following organelles deal with either making, moving, or shipping proteins EXCEPT
Rough ER (Endoplasmic Reticulum)
Which cell organelle/structure is responsible for making proteins?
The Golgi Apparatus
modifies proteins to be shipped (moved) out of the cell through a vesicle
makes proteins through protein synthesis
codes for traits and proteins
holds the genetic information
This membrane bound organelle has small, round structures on the outside of the membranes making the organelle appear "bumpy" or rough. Which cell organelle is being observed?