Inside the Cell Video Worksheet
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“Inside the Cell” Video Worksheet
1.) The term semi-permeable refers to what structure?
2.) What are the jobs of the cytoskeleton?
3.) What is the cytoskeleton made of?
4.) Quick quiz question: The cytoskeleton aides the cell in the following ways except… a.) size b.) support c.) shape
5.) What are the jobs of the endoplasmic reticulum?
6.) What is the difference between rough ER and smooth ER?
7.) Lipids are required for the growth of ______and for the membranes of ______in the cell.
8.) Where are two places ribosomes can be found?
9.) What do the ribosomes “synthesize?”
10.) What does the smooth ER “synthesize?”
11.) What are the three jobs of the Golgi apparatus?
12.) What are the two jobs of the vesicle?
13.) The “gatekeeper” is otherwise known as the ______.
14.) Quick quiz 2: Which of the following organelles is responsible for collecting, modifying, and packaging substances manufactured by the cell? a.) Cytoplasm b.) Golgi c.) ER
15.) What is on the inside of the lysosome membrane?
16.) What substances get “digested” by the lysosome?
17.) Why is it dangerous if the lysosome bursts?
18.) Quick Quiz 3: Sacs filled with digestive enzymes that travel about the cell and eliminate worn out organelles are called ______.
19.) How many membranes do mitochondria have?
20.) The inner layer of the mitochondrial membrane is called ______. What does this membrane do?
21.) What two things do mitochondria need to generate energy?
22.) Having their own DNA allows mitochondria to do what?
23.) When the cell divides, where do the centrioles migrate to?
24.) Quick Quiz 4: Centrioles… a.) are located next to the nucleus. b.) organize cytoskeleton called microtubules c.) migrate to opposite ends of the cell during division.
25.) The DNA inside the nucleus is organized into a mass called ______.
26.) When the cell divides this mass condenses to form structures called ______.
27.) What is the “big M?” ______
28.) What are the four phases of cell division?
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