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WorksheetsThe Cell 1: Pro vs. Eu, SA:V, Membrane, Nucleus, & Ribosomes
Total questions: 16
Worksheet time: 9mins
Contain circular DNA
Prokaryotic Cells
Eukaryotic Cells
Contain a Nucleus
Prokaryotic Cells
Eukaryotic Cells
Contain NO membrane-bound organelles
Prokaryotic Cells
Eukaryotic Cells
Smaller, Simpler, Evolved First
Prokaryotic Cells
Eukaryotic Cells
Bacteria Cells
Prokaryotic Cells
Eukaryotic Cells
May be used for viewing live specimen, although the magnification and resolution are relatively low compared to the others.
Transmission Electron Microscope
Scanning Electron Microscope
Light Microscope
Centrifuge
Cell fractionation separates cells based on the (a) of their organelles.
The bottom of the test tube that contains the organelles to be studied is called the...
homogenized zone.
pellet.
supernatant.
centrifuged region.
Nerve cells and root hairs are long and thin.
Villi and inner mitochondrial membranes have many folds.
The purpose of these adaptations is to...
decrease the SA:V ratio
increase the volume
decrease the surface area
increase the SA:V ratio
Which of the following is NOT a component of the plasma membrane?
Phospholipids
Cholesterol
Proteins
All are found in the membrane
The interior environment of the cell...
is known as the cytosol
is known as the extracellular fluid
is extremely hydrophobic.
When DNA is in its less coiled "relaxed" state between cell divisions, it is called...
autosomes
chromatid
chromatin
centromere
The nuclear envelope contains pores to allow for the passage of...
DNA
RNA
Proteins
DNA and RNA
RNA and Proteins
TRUE OR FALSE:
The DNA in the cell is wrapped around proteins called histones.
True
False
Human Growth Hormone, a protein that is secreted from the cells, is most likely synthesized in a...
bound ribosome.
free ribosome.
The Ras protein (shown in white) was most likely synthesized in a...
bound ribosome.
free ribosome.
