The Cycles of Life
Carbon is the Key
The Parts of You
H2Omazing
Wazzit mean?
100
The major cycles of life.
What is the carbon, nitrogen, and phosphorous cycles?
100
The element of life.
What is carbon?
100
The place where calcium is found in the human body.
What is teeth and bones?
100
The thing that all living organisms can not survive without.
What is water?
100
The total mass of all living matter.
What is biomass?
200
Plants make sugars with this.
What is carbon.
200
Why carbon is so useful.
What is can bond in many ways?
200
What is fluoride put into our bodies for.
What is dental cavity reduction?
200
The percentage of water in the human body.
What is 60-75%
200
A compound that contains the element carbon.
What is organic compound?
300
The organism that breaks elements down in the cycles of life.
What is bacteria?
300
The kinds of bonds carbon can form.
What is four single, two double, and one triple bond?
300
The four most abundant elements in the human body.
What is oxygen, carbon, hydrogen, nitrogen?
300
What makes water special.
What is polar molecule?
300
A member of a class of organic compounds that are the basic building blocks of proteins.
What is amino acid?
400
The element that plants use to make compounds that are used to form plant cells.
What is nitrogen?
400
The most commonly bonded element with carbon.
What is hydrogen.
400
An organic compound used by cells to store and release energy.
What is carbohydrate?
400
Is used as an indicator of life on other planets.
What is water?
400
A group of atoms that replaces a hydrogen atom in organic compounds.
What is functional group.
500
How phosphorous becomes available to living organisms.
What is the decomposition of rocks?
500
The molecule that contains seven hydrocarbons with triple bonds.
What is heptyne.
500
The place where copper is located in the human body.
What is red blood cells.
500
Why ice floats on water.
What is the molecules are spaced farther apart in ice than water?
500
A molecule that is shaped like a pyramid.
What is tetrahedral?
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