Review Guide Chapter 7
A)Ch. 7 Assessment: page 197 #1-8, 10
B)Standardized Test Prep: page 199 #1,2,4,5,7,8,9
C) Please answer the following questions below.
Sections 7-1 and 7-2
1. What is the main function of the cell wall?
2. Why is the nucleus called the control center?
3. What cell part makes ribosomes?
4. What is the function of a ribosome?
5. Give 2 cell structures that are common to all cells.
6. Which cell part is like the “clean up crew”?
7. Regarding question #6—why doesn’t the “clean up crew” digest the entire cell?
8. What is the framework of the cell?
9. Differentiate between chromatin and chromosomes.
10. a) Give one example of a prokaryotic cell and three examples of a eukaryotic cell.
b) How are list two ways that prokaryotes and eukaryotes are different.
11. Why is the Golgi called the “customization shop”?
12. If you are looking at a cell under microscope and it has a cell wall and chloroplasts, what kind of cell is it?
13. How is a chloroplast different than a mitochondrion?
Section 7-3
14. List the 2 types of transport across a membrane.
15. a) Which type of transport does NOT require energy?
b) Explain your answer to 15a.
16. What does “semi-permeable” mean in regards to a cell membrane?
17. Describe what would happen if you places a freshwater fish in a saltwater environment and WHY.
18. List 3 types of active transport.
19. List 3 types of passive transport.
20. How is osmosis SIMILAR to diffusion?
21. What does “isotonic” mean?
22. Draw the next picture showing the result (the membrane is permeable to water). Why does your drawing look like this (why did the water move?)
Section 7-4: Review your notes from this section!
HOW LIVING THINGS ARE ORGANIZED
A.Fill in the spaces underneath Figure 1 with correct terms from the list below.
TERMS: organismorgan cell organ system tissue
B.Complete the following sentences by filling in the missing terms.
1.The smallest unit of structure and function in a living thing is called a(n) ______.
- A tissue is a group of similar ______working together.
- An organ is a group of different ______working together to do a job.
4.A group of different tissues working together to do a special job is called a(n) ______.
5.Your heart & lungs are examples of ______.
6.Many organs working together to do a special job form a(n) ______.
7.Your skeleton is an example of a(n) ______.
8.The circulatory system, in its smallest unit, is made up of millions of ______.
9.A living thing that carries out its own life activities is called a(n) ______.
10.The job of the circulatory system is to bring ______& ______to all the
cells in the body.
Label the cells.
Cell C= animal cell
Cell D= plant cell