Life Science Quiz: Food and Oxidation
Authored by Loree Cox
Science
7th Grade
NGSS covered
Used 3+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main difference between mechanical and chemical digestion?
Mechanical digestion involves physical breakdown, while chemical digestion involves enzymes.
Chemical digestion involves physical breakdown, while mechanical digestion involves enzymes.
Both involve enzymes but in different parts of the digestive system.
Mechanical digestion involves enzymes, while chemical digestion does not.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which process is directly involved in the conversion of glucose into energy in cells?
Photosynthesis
Oxidation
Cellular respiration
Fermentation
Tags
NGSS.HS-LS1-7
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How are oxidation and cellular respiration related?
They are unrelated processes.
Cellular respiration is a part of oxidation.
Both occur only in plants.
Oxidation is a part of cellular respiration.
Tags
NGSS.HS-LS1-7
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between cellular respiration and photosynthesis?
Photosynthesis converts energy into glucose, while cellular respiration converts glucose into energy.
They are identical processes.
Both processes occur in the mitochondria.
Cellular respiration occurs only in plants, while photosynthesis occurs only in animals.
Tags
NGSS.HS-LS1-7
NGSS.HS-LS2-5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a product of cellular respiration?
Oxygen
Carbon dioxide
Chlorophyll
Glucose
Tags
NGSS.MS-LS2-3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which organ is primarily responsible for the absorption of nutrients during digestion?
Stomach
Esophagus
Small intestine
Large intestine
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of enzymes in the digestive system?
They provide energy for digestion.
They absorb water from food.
They transport nutrients to cells.
They break down food into smaller molecules.
Tags
NGSS.MS-LS1-7
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