Science 14
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is WHMIS | Workplace Hazardous Materials Information System
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| What is MSDS | Material Safty Data Sheets
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| What is HHPS | Hazardous Household Product Symbols
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| What is CaCO2 | Calcium Corbonate
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| What is C6H12O6 | Glucose (suger)
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| What is CO2 | Carbon dioxide
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| What is CH4 | Methane (natural gas)
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| What is a pH scale? | It classifies what is acidic or basic.
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| Who discoverd friction? | Count Rumford in 1700s.
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| What is Kinetic energy | A form of energy associated with motion
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| What is heat | Heat is the sum of all kinetic energy
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| What is temperature | Temperature is the average of all kinetic energies
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| What is conduction | A method of heat transfer that requires contact
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| What is convection | A method of heat transfer that involves currents
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| Method for photosynthesis | Carbon dioxide + Water + energy ---> glucose + oxygen
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| Method for cellular respiration | Glucose + oxygen --> carbon dioxide + water + energy
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| Waht do red blood cells do | Transfer oxygen
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| Waht are platelets | They are located the blood stream, to clot the blood
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| What do the white blood cells do | They fight off infection in the blood stream
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| How meny beats dose your hart beat per minute | about 60 to 90 beats for adolescents
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| How is a pulse produced | By the streching and springing motions of the artery
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| What is diabetes | Diabetes are when you have to much glucose (suger) in your blood and urine
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| How does diabetes happen | When your pancreas fails to produce enough insulin
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| What is an ulcer | It consist of holes or breaks in the esophagus and stomach
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| How does it happen | By bacterium
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| What is a heart attack | A heart attack is when blood cant get to the heart causing damage to heart cells
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| What is a cardiac arrest | Its when the heart heart compleatly stops
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| What are the three R's | Reduce, re-use, and recycle
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| whats the differnce between an animal cell and a plant cell? | A plant cell has two extra organelles, a cell wall and chloroplasts
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| what is the nucleus? | it is the control center of the cell
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| what is a compound microscope? | a microscope that uses light to illuminate the objecy being viewed
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| what an electron microscope? | a microscope that can view objects in great detail by magnifying them more than 600 000 times
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| what is an organelle? | they are parts of a cell that cary out a specific task or function
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| what is the life process? | necessary activities of life such as reproduction, growth, and transportation
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| what is tissue? | its when cells combine and work together to carry out a specific task or function
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| what do you suppose theory means? | its an explanation of something that has been supported by repeating experimental results
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| name the three facts of cell theory | 1.all living organisms are made of cells 2.cells are responsible for function and structure in all living organisms 3.all cells are reproduced from other living cells
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| what is a system? | any group of organs working together to perform a specialized form
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| are cells living or non living? | they are living because they reproduce
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| what is the vacuole in the cell? | its the organelle that stores food, water, and waste that the cell cant use right a way
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| what role does the cell membrane play in the cell? | it seperates the inner parts of the cell from the outside environment
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| how can you distinguish between a plantcell and an animal cell? | a plant cell has two extra organelles, the cell wall and the chloroplasts
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| whats the difference between a cell wall and a cell membrane? | the cell wall provides protection and strength for the cell, and the chloroplasts contain pigment wich give the plant its color
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| what is the name of the pigment found inside the chloroplast? | chlorophyll
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| explain how you should bring a specimen into focus on a microscope | change the coarse adjustment knob
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| hello | hi
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
The man
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