Chapter 7-9 Review Campbell
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Name 3 things that mitochondria and chloroplasts have in common.
How are the following related: grana, thylakoid CF1.
What kind of cells has membranous organelles and allows for compartmentalization of functions and
the placement of enzymes.
What is the equivalent of a gap junction in plant cells?
Which organelle besides the chloroplast secretes many polysaccharides?
Which organelle helps to recycle the cell's organic material?
Where does cell respiration take place?
Which organelle is involved with storage diseases such as Tay-Sachs?
Which organelle contains enzymes that convert fats to sugar?
Which organelle contains cristae?
Do microfilaments or microtubules participate in the formation of the cell cleavage furrow?
Which organelle would make steroid hormones?
Which organelle sorts out mixtures of substances and sends them to their proper destinations.
What possesses a structure simulate to a basal body?
Which organelle assembles ribosomal precursors?
The cytoskeleton is made mostly of ________?
Which organelle contains hydrolytic enzymes?
What would you find on either side of the middle lamella?
What is the fluid part of the fluid-mosaic model?
What is the difference between integral and peripheral proteins?
What is the significance of the evidence from the freeze fracture technique?
What is the purpose of the glycolipids and glycoproteins on the surface of the cell membrane?
How come glucose but not sucrose could diffuse across a membrane?
Which organelle synthesizes enzymes?
If a dialysis bag is in an isotonic solution, what will happen to its mass?
If a dialysis bag is in a hypertonic solution, what will happen to its mass?
What kind of molecules can easily cross the lipid bilayer?
What is the function of the proton pump in cotransport?
What is the contribution of Gorter and Grendel to Biology?
How does the cytoskeleton attach to the cell membrane?
What is the relationship of LDL receptors and hypercholersterolemia?
What is the net gain of energy using fermentation?
Does glycolysis require oxygen to be present?
Where are most of the enzymes located to do oxidative phosphorylation?
What is the ultimate electron acceptor in the oxidative phosphorylation? What molecule does it turn in
to?
What are the products of animal fermentation?
What is the importance of the enzyme dehydrogenase?
What is the importance of the enzyme phosphofructokinase?
What process forms the proton gradient in mitochondria?
What is the purpose of the proton gradient?
How many ATP are formed from the Krebs cycle using substrate level phosphorylation?
The cristae of the mitochondria is impermeable to protons except where?
When fermentation occurs, why is the energy in NADH lost?
Name three products of glycolysis.
What is the name of the molecule that enters the Krebs cycle? What is the name of the first molecule
made in the Krebs cycle?
What part of aerobic respiration generates the most ATP?
Which stages is Carbon dioxide produced?