Energy
Periodic Table
Earth and Space
Matter
Cells
100

What type of energy is stored due to an object's position or condition?

What is potential energy?

100

What is the smallest unit of an element that retains the properties of that element?

What is an atrom?

100

What is the term for the movement of Earth's lithospheric plates?

What is plate tectonics?

100
A chemical change related to digestion: A. Food passing from your small intestine into the large intestine B. Muscles moving your food from your mouth into your stomach C.Stomach acid breaking down carbohydrates into simple sugars D. Unused food being stored in the colon before leaving the body
What is C. Stomach acid breaking down carbohydrates into simple sugars
100
Choose best statement explaining the reason muscle cells have more mitochondria than brain cells: A. have fewer proteins than brain cells B. have a smaller nucleus than brain cells C. use more energy than brain cells D. have more excess water than brain cells
What is C. use more energy than brain cells
200

Force = _____x______

What is mass x acceleration

200
The number of elements in the below reaction: C3H8 + 5O2 --->3CO2 + 4H2O
What is 3?
200

What is the process by which water, wind, or ice transports soil and sediment from one location to another?

What is erosion?

200

What is the law that states mass is neither created nor destroyed in a chemical reaction?

What is the Law of Conservation of Mass?

200
Occurs in sexual reproduction but not in asexual reproduction: A. Genes carry genetic information B. An offspring is made of cells C. Cells from two organisms combine D. An offspring inherits a set of traits
What is C. Cells from two organisms combine
300

Which part of the electromagnetic spectrum has the shortest wavelength and highest energy?

What is gamma rays

300
Name the compound: Aluminum Copper Iron Steel
What is Steel?
300

What phase is the Moon in when the side facing Earth is completely lit?

What is a full moon

300

What is the process called when a solid changes directly into a gas without passing through the liquid state?

What is sublimation?

300
Name the structure in a plant cell that plays an important role in photosynthesis: A. Cell wall B. Vacuole C. Chloroplast D. Cytoplasm
What is C. Chloroplast
400
The Law of Conservation of Energy states
What is Energy can not be created or destroyed?
400
Acetaminophen (C8H9NO2) is an organic compound. Name the element in the compound that is required for it to be classified as organic: A. Carbon B. Hydrogen C. Oxygen D. Chlorine
What is A. Carbon
400

What are the three main types of rock in the rock cycle?

What are igneous, sedimentary, and metamorphic rocks?

400

What is the term for a mixture where substances are evenly distributed and not easily distinguished?

What is a homogeneous mixture?

400
A discovery that was essential to the concept that organisms are composed of cells and cells carry on similar functions: A. Water is the chemical solvent involved in many cell processes B. New cells are produced from the division of existing cells C. Some substances in organisms exist outside of cells D. Cells are dependent on energy and nutrients from external sources
What is D. Cells are dependent on energy and nutrients from external sources
500
Name 5 forms of energy
What is (any 5) Chemical, light, electrical, thermal, mechanical, potential, kinetic?
500
The elements found in NH3: A. Nitrogen and Helium B. Nitrogen and Hydrogen C. Nickel and Hydrogen D. Nickel and Helium
What is B. Nitrogen and Hydrogen
500

Why do the Moon’s phases change in a regular cycle?

Because of the Moon’s orbit around Earth and how sunlight reflects off the Moon’s surface.

500
Identify the 2 physical changes and 2 chemical changes: At a campsite, branches are cut into small pieces and burned in a campfire. Marshmallows are roasted in the fire. Ice cubes in the cooler near the fire melt.
What is Physical changes: cut branches and melted ice Chemical changes: burned wood and roasted marshmallows
500
Two reasons plant and animal cells are different
What is plant cells have chloroplasts and cell walls?
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