561320
Descripción
Test por barkygirl12, actualizado hace más de 1 año
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Creado por barkygirl12
hace casi 11 años
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Pregunta 1
Pregunta
What is Respiration?
Respuesta
-
An energy-releasing process that does not require oxygen
-
The process by which a cell captures energy in sunlight and uses it to make food
-
The Process by which cells obtain energy from glucose
Pregunta 2
Pregunta
During Respiration, what happens?
Respuesta
-
Cells break down simple food molecules
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Release the energy they contain
-
When it holds in all of the energy it has ever brought in
Pregunta 3
Pregunta
Energy stored in cells is something like money you take from a savings account from a bank.
Respuesta
- True
- False
Pregunta 4
Pregunta
During photosynthesis, plants capture the energy from sulight and save it in the form of carbohydrates, including sugars and starches. Similarly when you eat a meal you ____ .
Respuesta
-
Add to your body's energy savings account
-
Take away from your body's energy savings account
Pregunta 5
Pregunta
When cells need energy, they withdraw it by
Respuesta
-
Breaking down the carbohydrates
-
A- and using the process of respiration
-
Both A & B
Pregunta 6
Pregunta
The term respiration has two meanings.
Respuesta
-
Cellular Respiration & Air moving in and out of your lungs
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Cellular Respiration & Fermentation
-
Both A & B
Pregunta 7
Pregunta
What are the two stages of Respiration?
Respuesta
-
1- In the Cytoplasm ; The molecules of glucose are broken down into smaller molecules 2 - In the Mitochondria ; Small Molecules are broken down into even smaller molecules
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1- In the Fermentation ; the Cytoplasm breaks down the muscles 2- The Respiration in the Mitochondria
Pregunta 8
Pregunta
Why is the Mitochondria often called the Powerhouses of the Cell?
Respuesta
-
It makes the small molecules beak down into even smaller molecules
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When chemical reactions require oxygen and release a great deal of energy
-
The molecules of glucose are broken down into smaller molecules
Pregunta 9
Pregunta
Oxygen is used in the SECOND stage of Respiration
Respuesta
- True
- False
Pregunta 10
Pregunta
In the FIRST stage of Respiration, Oxygen is not involved, and only a small amount of energy is released.
Respuesta
- True
- False
Pregunta 11
Pregunta
Two other products of Respiration are Carbon Dioxide and Water.
Respuesta
- True
- False
Pregunta 12
Pregunta
The CO2 and H20 diffuse out of the cell.
Respuesta
- True
- False
Pregunta 13
Pregunta
In most animals, the CO2 and some water leave the body during exhalation.
Respuesta
- True
- False
Pregunta 14
Pregunta
When you breath out, you release Oxygen. And when you breathe in, you breathe in Carbon Dioxide.
Respuesta
- True
- False
Pregunta 15
Pregunta
The Raw Material for Respiration are sugar and Oxygen.
Respuesta
- True
- False
Pregunta 16
Pregunta
During Respiratoin what 2 items are used to produce Sugar and Oxygen
Respuesta
-
Sugars & Carbon Dioxide
-
Water & Sugar Glucose
-
Carbon Dioxide & Water
Pregunta 17
Pregunta
Photosynsethis and Respiration cannot be thought of opposite processes.
Respuesta
- True
- False
Pregunta 18
Pregunta
Single-Celled Organisms Obtain their energy through Respiration
Respuesta
- True
- False
Pregunta 19
Pregunta
What is Fermentation?
Respuesta
-
An energy releasing process that does require oxygen.
-
An energy releasing process that does not require oxygen.
-
When cells obtain energy from glucose.
Pregunta 20
Pregunta
Fermentation provides energy for cells without using Oxygen.
Respuesta
- True
- False
Pregunta 21
Pregunta
The amount of energy released during Fermentation is much higher than the amount released during Respiration.
Respuesta
- True
- False
Pregunta 22
Pregunta
What are two types of Fermentation?
Respuesta
-
Alcoholic & Drug Fermentation
-
Alcoholic & Yeast Fermentation
-
Energy Fermentation
-
Lactic Acid & Alcoholic Fermentation
Pregunta 23
Pregunta
What makes Alcoholic Fermentation occur?
Respuesta
-
When Yeast and some other single-celled organisms break down sugars.
-
When you get a cramp because you have been drinking too much alcohol.
Pregunta 24
Pregunta
What are the products of A.F.?
Respuesta
-
CO2 and a small amount of energy
-
H2O and a large amount of energy
-
H2O and a small amount of energy
Pregunta 25
Pregunta
Why does L.A.F. occur?
Respuesta
-
Because your cells are obtaining too much oxygen than they can handle.
-
Because your cells are not receiving the proper amount of carbon dioxide.
-
Because your cells are not obtaining enough oxygen for your cells
-
Because your cells are taking in more oxygen than they can replace
Pregunta 26
Pregunta
L.A.F. Supplies your cells with energy
Respuesta
- True
- False
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