Name: ___________________ Exam Review PackageCongratulations! You are almost finished your grade 10 science

credit!

Your exam is worth 20% of your overall mark and thus requires some attention. You will be having a Summative Lab Exam worth 10% of your overall mark

This review package and Lab exam gives clues to what will be on the final exam.

We will be doing some review sessions in class closer to the exam date, but you should be setting some time aside at home to review as well.

SNC 2D LAB Exam Date: Thursday/Friday June 14-15 Location TBA (10%)

Grade 10 Written Exam Date:Troyer’s CLASSPeriod B (10:00 – 12:00 pm) ROOM 116Monday June 25th, 2018 (20%)

INSTRUCTIONS FOR EXAM (75 mins Minimum – 2 Hr): 1. Answer all questions on the exam paper2. No cell phones, iPods, or MP3 players are permitted during the time of the exam3. ONLY calculators are permitted – no sharing of calculators will be permitted4. Hand in your own periodic table for approval, it will be returned to you on the exam date5. Bring pencils/pens, erasers, ruler etc.

Organize your binder for the exam review. Review your tests and quizzes

(Hint: some of the questions will be on your exam) Do the practice questions.

UNIT 1 – Cells, Tissues and Organs

1. Label AND Describe the structure and function of cell structures and organelles. Nucleus, cytoplasm, mitochondrion, chloroplast, Golgi apparatus (bodies), Endoplasmic reticulum, lysosome, vacuole, centrioles.

2. Differentiate between photosynthesis and cellular respiration3. Differentiate between animal and plant cells; prokaryotic and eukaryotic cells; stem cells.4. Name and explain the phases of the cell cycle. MITOSIS!!!!5. Describe what happens in each phase of mitosis.6. What are the 4 different types of tissues?7. What are the functions of each tissue type?8. Organ systems- What is the major function of each? 9. What are the major organs and structures in the following organ systems: Skeletal, Nervous, Respiratory,

Digestive and Circulatory?10. Describe the process of digestion, respiration, and circulation. (include structures and functions). 11. Give examples of physical and chemical digestion processes. 12. Identify the different types of blood cells and their functions.13. Organ systems work together to make up the organism. Give examples of interactions between organ systems.

Biology

1. List 3 reasons why cell division takes place? (Remember GRR!!!)

a. ____________________________ b. ____________________________ c. ______________________

2. Name 2 differences between plant and animals cells (other than shape)?

Plant Animal

3. The basic unit of function and structure in all living things is the _________________________.

4. When cells are reproduced by combining two parent cells, this is called _______________________ reproduction.

5. Water enters and leaves cells by a process called ___________________________

6. Chemicals diffuse (move) from an area of __________________ concentration to an area of

___________________________concentration

Identify the labeled parts of the cell diagrams below.

Match each of the following functions with the appropriate structure.

_____ jelly-like substance that holds the organelles in place A. lysosome

_____ small organelle that produces proteins B. Golgi body

_____ contains digestive enzymes to break down food, wastes, & worn-out cell parts

(garbage recycler)

C. nucleus

D. ribosome

_____ transports materials through the cell E. mitochondria

_____ modifies and packages proteins for export F. chloroplast

_____ Produces energy G. cell wall

_____ Control center and contains the instructions (DNA) for cell activities H. nucleolus

_____ protects and gives shape to plants I. vacuole

_____ traps sunlight energy and converts it into food for plants by photosynthesis J. cell membrane

_____ directs all the activities of the cell (command center) K. endoplasmic reticulum

_____ Stores mostly water and some nutrients L. cytoplasm

______ protects the cell and allows materials to enter and leave the cell

7. Label the cell cycle including the stages of mitosis. Remember IPMAT (and cytokinesis)?

______________ _____________ ______________ ______________ _______________

8. Genetic Material – DNA. a. What does DNA stand for? ____________________________________________________

b. How many chromosomes are there in a human cell? ________________________________

c. What are stem cells? _______________________________________________________

d. What are differentiated cells? ____________________________________________________

9. How are cancer cells different from normal cells? What do cancer cells do more quickly than normal cells? What is the difference between a benign tumour and a malignant tumour? What can you do to limit your risk of getting cancer?

10. Fill in the table below

Organ System What are the Major Organs / Tissues Function

Circulatory Heart:

What are the 4 Components of Blood: What does each component do?

How are arteries, veins, and capillaries different :

Respiratory Why is there cilia in your nostrils and trachea? Why do you make mucus?

What happens to your Diaphragm when breathing:

What happens in the Alveoli?

Digestive What is the purpose of saliva

How is the esophagus different from your trachea?

What does the epiglottis do?

Know what each of the organs do?

11. Fill in the table below

Medical Condition Part of body it affects What it does

Asthma

Heart attack

Diabetes

Colitis or IBS

12. Label the

diagrams.

UNIT 2- CHEMISTRY

1. What information can be obtained from the atomic number? Mass number? Use an example in your explanation.

2. Compare and contrast between ionic and covalent bonds? Give an example for each.3. How can you identify an acid? A base? Give an example for each.4. How can you use the periodic table to identify the number of valence electrons for a particular element?

Use an example in your explanation.5. How can you use the periodic table groups to identify the ionic charge of the elements in each group?6. State the law of conservation of mass and how it relates to balancing equations.7. What are the starting substances and final substances called in a chemical reaction?8. List the signs of a chemical change.9. Explain the criss-cross rule for forming ionic compounds. Use an example.10. How does a positive ion form? Negative ion? 11. Draw the Lewis and Bohr-Rutherford diagram for a lithium and sulphur ion.12. What are the charges and locations of the following: protons, neutrons, electrons.13. Complete the following table.

Compound NH3 Mg(OH)2 Li3PO4

Ionic or Covalent?NameTotal number of atoms

14. Complete AND balance the equation below.

______Ca + _____ HCl +

15. Identify the groups found on the periodic table.16. State the 5 types of chemical reactions learned in this unit. Give an example of each. 17. State the 7 diatomic elements.18. Describe properties of acids and bases.19. Draw and label a pH scale. 20. Compare and contrast elements and compounds. Give examples.21. Give the formula for the following compounds.

NAME FORMULASodium sulfideAluminum sulfateTin (II) iodideFluorine gasIodine heptachlorideDinitrogen tetroxide

22. Identify the following reaction types:a) HCl + AgNO3 HNO3 + AgCl _____________________________b) C7H16 + 11O2 7CO2 + 8H2O _____________________________c) P4O10 + 6H2O 4H3PO4 _____________________________d) 3Fe + 4H2O Fe3O4 + 4H2 _____________________________e) 2H3PO4 H4P2O7 + H2O _____________________________

23. Write balanced chemical equations for the following reactions:a) Aluminum reacting with oxygen in the air.b) Copper (II) sulphate reacting with iron (III) hydroxide.

Chemistry

1. You find a product in your house that has the symbols below on the label. What do the symbols warn you about the product?

a) It is explosive and corrosiveb) It is poisonous and flammablec) It is explosive and flammabled) It is corrosive and flammable

2. Name the following symbols and then determine what system it belongs to.

Name: _______________________ Name: ________________________

System: ______________________ System: _______________________

3. Which element has 9 protons? ________________ How many neutrons does this element have?_____

4. What name is given to the elements in group #18? __________________

5. How many valence electrons of elements from group 17? ______________

6. What is the period and family group name of Calcium?_____________________________________

7. Classify each of the following as an element, a compound or a mixture:

maple syrup ___________________ carbon dioxide _____________________

sodium __________________ toothpaste _____________________

8. Explain the difference between the following pairs of terms. Give an example for each term.

a. Element and compound

b. Physical change and chemical change

c. Ionic compound and Molecular compound

9. Find the charge for the following ions:

a. Calcium ion _______ d. Hydrogen ion ______

b. Fluoride ion _______ e. Sulfide ion ______

c. Magnesium ion _______ f. Potassium ion ______

10. Identify whether or not the following elements will form covalent or ionic bond

a) potassium and sulphur _____________

b) carbon and iodine ____________

c) hydrogen and fluorine_________

d) calcium and bromine _________

11. Name these compounds:

b) NaCl ___________________

c) KNO3 __________________

d) CH4___________________

e) CO ___________________

f) CO2 ___________________

i) H2O2 ____________________

12. Give the formulae for these compounds:

a) Magnesium Fluoride ______ f) Aluminium oxide ____________

b) Calcium Carbonate (chalk / drywall) ______ g) magnesium sulfate (Epsom salts) ____________

c) nitrogen dioxide (greenhouse gas) ______ h) sodium bicarbonate (baking soda) ___________

d) sodium chloride (salt / deicer) ______ i) Potassium nitrate (fertilizer)____________

e) silver iodide (antiseptic / film photography) ______ j) Iron (III) oxide (rust) ____________

13. Compare the properties of an acid and a base by filling in the following table:

Property Acid Base

pH

Litmus

Taste

2 Examples for Each

14. For each of the following, determine whether the statement is true or false. Correct the FALSE

Statements.

a) The atomic number of an element refers to the number of protons.

b) Metals give up their electrons when they react with non-metals.

c) Acids are bitter to taste while bases are sour.

d) Ionic bonds form between metals and non-metals.

e) Metals are located on the right side of the periodic table and non-metals are on the left.

f) An acid and a base will neutralize each other to create a salt and water.

g) Solution with a pH of 4 is more acidic than a solution with a pH of 2.

15. Balance the following skeleton equations and classify the type of reaction as synthesis, decomposition, single displacement, double displacement or combustion. a) Ca(NO3)2 + K2CO3 KNO3 + CaCO3 Type:_________________________

b) S8 + Cu CuS Type: ___________________________

c) F2 + NaCl NaF + Cl2 Type: ___________________________

d) KClO3 KCl + O2 Type: ___________________________

e) C2H4 + O2 CO2 + H2O Type: ___________________________

f) AgNO3 + FeCl3 AgCl + Fe(NO3)3 Type: ___________________________

Physics1. Describe 3 different types of electromagnetic waves and give an example of a use/phenomenon for each.

a) ________________________________________________________________________

b) ________________________________________________________________________

c) ________________________________________________________________________

2. Describe how light is produced by each of these methods:

a. Incandescence f. Bioluminescence

b. Electric discharge g. Triboluminescence

c. Fluorescence h. Light-emitting diodes (LEDs)

d. Phosphorescence i. Laser

e. Chemiluminescence

3. Describe the difference between objects that are transparent, translucent, and opaque.

___________________________________________________________________________

___________________________________________________________________________

4. Complete the following diagram showing which colours are made when the primary colours are combined.

____ 2. Which of the following objects is an example of a non-luminous object?

a. A chair in the light d. The moonb. A light bulb e. The starsc. A frowning face

____ 3. What makes a glow stick glow?

a. A glowing filament d. Fluorescenceb. A mixture of argon and mercury gas e. An electric wavec. Chemiluminescence

____ 4. Which of the colours below is associated with the least energy?

a. red d. greenb. blue e. They all have the same energyc. orange

____ 5. Which of the colours below would have the longest wavelength?

a. red d. greenb. blue e. They all have the same wavelengthc. orange

____6. What are the primary colours of light?

a. Red, blue, and yellow d. Red, violet, and greenb. Red, blue, and green e. Blue, yellow, and greenc. Red, yellow, and green

____ 7. Cyan is an example of . . .

a. complementary colours d. a secondary colourb. UV radiation e. a misspelled wordc. chemiluminescence

5. List the visible colours of the spectrum from longest wavelength to shortest. Hint: The longest wavelength colour is red.

6. What are the SALT properties for an image in a plane mirror?

S: _________________________

A: _________________________

L: _________________________

T: _________________________

7. What is refraction, and why does it occur?

8. Light travels from air into a diamond (n= 2.42). What is the speed of light in the diamond? SHOW WORK!

9. Identify the type of mirror (plane, convex, or concave used in each situation below.

10. State the law of reflection.

11. What is the practical application for total internal reflection and partial refraction?

n= cv

12. Summarize the functions of the lens, pupil, cornea, iris, and retina.

Lens: _____________________________________________________________________

Pupil: _____________________________________________________________________

Cornea: ___________________________________________________________________

Iris: _______________________________________________________________________

Retina: ____________________________________________________________________

13. What is the difference between hyperopia and myopia?

Hyperopia: __________________________________________________________________

Myopia: ____________________________________________________________________

Climate change1. Define “weather” and “climate” in your own words.

2. How does the Greenhouse Effect keep the earth warm? Use a diagram to explain.

3. List the 3-4 Greenhouse Gases (GHGs).

4. Define the word “anthropogenic.”

5. What human activities are major contributors to anthropogenic gases to global warming and climate change?

6. What is acid Rain? How is acid Rain Formed (Use chemical Equations to answer).

7. What is the effect of increased CO2 gas on coral reefs? Be specific.

8. Why is climate change a global problem?

1. Which of these might be caused by global warming?

a. Rising sea levels. c. Expansion of Arctic ice.

b. Falling temperatures. d. Fewer storms and less severe weather.

2. Which of the following would have the highest albedo (Academic Only)?

a. Aluminum foil. c. Fresh snow and ice.

b. A piece of black paper. d. Green grass.

3. Peoples perspectives are based on

a. Their personal experience, culture and values.

b. Their bias, education and occupation.

c. An understanding of all the facts on a subject.

d. What they think will happen in the future.

4. Why is Carbon Dioxide (CO2) considered a greenhouse gas?

a. It destroys the ozone layer. c. It is released by living things.

b. It traps radiation from the Earth’s surface. d. It is stored as fossil fuels.

5. Which of following is a positive effect of climate change?

a. Fewer crop pests. c. Higher lake levels.

b. Longer growing seasons. d. More frequent precipitation.

6. Which statement is true regarding climate and weather?

a. Climate changes daily; weather remains the same over the region.

b. Both climate and weather change daily.

c. Weather changes, but climate remains relatively the same over the region.

d. Neither weather nor climate change.

7. Car and Factory Pollution are a __________ phenomenon.

a. Natural c. Anthropogenic

b. Atmospheric d. Needed

8. The North Atlantic Ocean is considered one of four world oceans which acts as a

a. Carbon sink. c. Both (a) and (b).

b. Heat sink. d. None of the above.

9. The most common greenhouse gas in the atmosphere is

a. carbon dioxide b. oxygen c. argon d. nitrogen

10 In Canada, fossil fuels are used for which of the following?

a. Transportation c. Production of electrical energy

b. Heating d. All of the above