Unit 1 Test: Cellular Respiration Shortened

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Carbon Dioxide
Energy (ATP)
Glucose
Oxygen
Water

Inputs
Outputs

15

Which elements are present in glucose/sugar?

DOK.SCI.1

15

Cellular respiration occurs in the (which organelle)

DOK.SCI.1

15

Which types of organisms can perform cellular respiration?

DOK.SCI.2

Watch the video "The Science of an Extreme Animal Athlete" and answer the questions below.

20

Compare and Contrast:

How are the molecules of Sugar and Fat Similar?

How are the molecules of Sugar and Fat Different?

Compare molecules C₆H₁₂O₆(Sugar/Glucose) and C₁₆H₃₂O₂ (Fat/Lipids)

The answer is not found directly in the video. The video only provides supporting information.

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C= one carbon atom. C₆ = 6 carbon atoms in the molecule

H = one hydrogen atom. H₁₂ = 12 hydrogen atoms in the molecule

O = one oxygen atom. O₆ = 6 oxygen atoms in the molecule

The fat and sugar molecules both have and atoms in each molecule.

Fat molecules have oxygen atoms than sugar but carbon and hydrogen atoms. (blanks 4 and 5 should say either "more" or "less")

DOK.SCI.3

HS-LS1-7

HS-SEP-2.c

10

How did the highlander mice obtain more oxygen than the lowlander mice?
This information is found directly in the video

Highlander mice have hemoglobin that is better able to bind oxygen in the lungs.

Highlander mice have larger lung capacities to process more oxygen in an environment where there is less oxygen.

Highlander mice are in no way different from lowlander mice and they use fat instead of sugar because there is a lack of oxygen in the higher atmosphere.

DOK.SCI.1

Unit 1 Test: Cellular Respiration Shortened

Which elements are present in glucose/sugar?

Which types of organisms can perform cellular respiration?

How did the highlander mice obtain more oxygen than the lowlander mice? This information is found directly in the video

Which elements are present in glucose/sugar?

Which types of organisms can perform cellular respiration?

How did the highlander mice obtain more oxygen than the lowlander mice? This information is found directly in the video

How did the highlander mice obtain more oxygen than the lowlander mice?
This information is found directly in the video

How did the highlander mice obtain more oxygen than the lowlander mice?
This information is found directly in the video