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Biochemistry ENV NNPS 2022

Biochemistry ENV NNPS 2022

Assessment

Presentation

Biology

8th - 9th Grade

Medium

Created by

Angela Douglas

Used 77+ times

FREE Resource

11 Slides • 14 Questions

1

Biochemistry ENV NNPS 2022

By Angela Douglas

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Fill in the Blank

All Mater on Earth is made of ________________

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Draw

Circle an Electron, Square a Proton, Triangle an atom

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Fill in the Blank

2 or more atoms combine to form ___________. an example is water.

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Open Ended

explain how a molecule is formed from atoms. use 2 sentences

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Multiple Choice

Which of the choices is representing a molecule

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CH4

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O

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Au

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Ni

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​not shared

Ionic

Covalent​: shared

2 types of mecular bonds

Some text here about the topic of discussion

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Fill in the Blank

Hydrdogen bonds link 2 -------------- together

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Multiple Choice

Covalent bonds form when 2 or more atoms ______ electrons in a bond

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share

2

consume

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divide

4

bounce

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Open Ended

a molecule is a compound if the elements in it are___________________?

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Multiple Select

hydrogen bonds happen between

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polar molecules

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water molecules

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all molecules

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compounds of rice

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Multiple Choice

covalent bonds are ______ because the electrons are shared, compared to ionic and hydrogen bonds

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stronger

2

weaker

3

the same

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Multiple Select

Energy is transferred when bonds are

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broken

2

synthesized

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digested

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stay the same

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Multiple Choice

when the bond was broken in the Adenosine triphosphate, energy was ____ to the molecule and ____ to the body

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lost, freed

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gained, lost

3

lost, lost

4

gained, gained

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Open Ended

nchops stands for a bunch of elements in the body. name them

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Poll

I think I understand some biochemistry now

yes

no

maybe

Biochemistry ENV NNPS 2022

By Angela Douglas

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