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WorksheetsMetabolism Amplify Review
Total questions: 70
Worksheet time: 37mins
Which molecule would NOT be found in the circulatory system?
starch
fiber
oxygen
glucose
carbon dioxide
Which molecules pass from digestive system to the circulatory system?
glucose
oxygen
protein
starch
Which organs are part of the circulatory system?
heart
blood vessels
lungs
stomach
Which molecules are required to perform cellular respiration?
amino acids and protein
water and carbon dioxide
ATP energy
glucose and oxygen
Where does cellular respiration happen?
nucleus
mitochondria
golgi body
endoplasmic retticulum
Molecules that are the building blocks of proteins.
(a)
Which body part begins the physical breakdown of food?
the mouth
the heart
the stomach
the lungs
A molecule that organisms get from the air or water around them and use to release energy.
(a)
What happens to proteins in the digestive system?
They break down into amino acids
They break down into glucose
They are absorbed by cells
Which of these molecules is too big to enter cells?
amino acids
oxygen
glucose
starch
The process of making clear how your evidence supports your claim.
system
reasoning
claim
evidence
A type of energy storage molecule made of many glucose molecules connected together.
glucose
starch
amino acids
carbon dioxide
This system transports glucose, oxygen and amino acid molecules to all the cells in your body.
digestive system
circulatory system
respiratory system
The process of making clear how your evidence supports your claim.
evidence
reasoning
claim
The body system that transports molecules to and from all cells in the body.
digestive system
respiratory system
circulatory system
metabolism
The body’s use of molecules for energy and growth.
claim
proteins
starch
metabolism
Glucose, amino acids and oxygen are all types of these, which cells use to do their jobs.
bacteria
energy
molecules
system
A molecule is_____________.
how the body uses energy
how the body breaks down food
a group of atoms joined together in certain way
a group of cells
Which is NOT a function of the Digestive System?
To take in oxygen
Absorb nutrients for energy & growth
Break down nutrients from food
Pump blood around the body
A molecule made of one atom of carbon and 2 atoms of oxygen
Carbon dioxide
Carbon Trioxide
Carbon Monoxide
Carbonic Acid
A proposed answer to question about the natural world is_________________.
a claim
a reason
law
evidence
If someone has anemia, they have fewer red blood cells. What happens?
Their blood cannot carry as much oxygen to their cells.
Their blood cannot protect their lungs from infections.
Their blood sugar rises, but there is less glucose in their cells.
information about the natural world that is used to support or go against (refute) a claim
claim
evidence
scientific reasoning
In order for our bodies to exercise, our cells need to get....
molecules from food
molecules from the air
molecules from food and air
molecules from drinking water
Which human body system take in oxygen and releases carbon dioxide?
respiratory
digestive
circulatory
integumentary
____________ is the body system that takes in food and breaks it down
Circulatory System
Digestive System
Nervous System
Respiratory System
Which body system breaks down food and absorbs food molecules?
digestive
respiratory
endocrine
skeletal
A molecule that organisms get from the air or water around them and use to release energy is called__________.
glucose
oxygen
amino acid
carbon dioxide
The process in which atoms rearrange to form new substances
chemical reaction
chemical equation
cellular respiration
digestive system
What is glucose?
Blood sugar
Foods like fish and meat
Foods like rice and bread
What is starch?
Blood sugar
Foods like fish and meat
Foods like rice and bread
What are amino acids?
Part of stomach acid
Part of proteins
Part of glucose
What happens to proteins in the digestive system?
They break down into amino acids
They break down into glucose
They are absorbed by cells
If someone has a pancreas injury, their digestion works badly. What happens?
Their blood sugar rises, but there is less glucose in their cells
Their protein, fiber, and starch can't break down into smaller parts
There is less oxygen in their blood and cells
If someone has diabetes, glucose is locked out of their cells. What happens?
Their blood sugar rises, but there is less glucose in their cells.
Their protein, fiber, and starch can't break down into smaller parts
There is less oxygen in their blood and cells
How does our blood help with breathing?
Blood contains red blood cells, which protect the lungs from infections
Blood keeps the lungs moist so we can breathe comfortably
Blood contains red blood cells, which carry oxygen from the lungs to the cells.
If someone has anemia, they have fewer red blood cells. What happens?
Their blood cannot carry as much oxygen to their cells.
Their blood cannot protect their lungs from infections.
Their blood sugar rises, but there is less glucose in their cells.
An athlete wants to hit their peak performance today. What should they do?
Take deep breaths and eat foods with plenty of starch and glucose for energy
Meditate to slow down their heart rate so oxygen and glucose stay in their blood
Don't eat for several hours before exercising so they feel less heavy and slow
What are all systems of the human body made of?
bone
muscle
cells
bacteria
Which body part begins the physical breakdown of food?
the mouth
the heart
the stomach
the lungs
Which is NOT a function of the Digestive System?
To take in oxygen
Absorb nutrients for energy & growth
Break down nutrients from food
Pump blood around the body
Which organ is NOT in the Digestive System?
heart
mouth
small intestine
stomach
Which body system breaks down food and absorbs food molecules?
digestive
respiratory
endocrine
skeletal
Which human body system take in oxygen and releases carbon dioxide?
respiratory
digestive
circulatory
integumentary
Which organs are part of the circulatory system?
heart
blood vessels
lungs
stomach
Which molecules pass from digestive system to the circulatory system?
glucose
oxygen
protein
starch
Which body system transports molecules around the body?
circulatory system
digestive system
respiratory system
nervous system
Which molecule is TOO LARGE for cells to use?
starch
amino acids
oxygen
glucose
Where does the human body produce carbon dioxide?
in the cells
in the lungs
it does not produce carbon dioxide
in the heart and blood vessels
Which molecule would NOT be found in the circulatory system?
starch
fiber
oxygen
glucose
carbon dioxide
True or False
Starch and protein can be found throughout the body.
False
True
Which of the following is in order from largest to smallest?
cell, tissue, organ, organ system, human body
cell, organ, tissue, organ system, human body
human body, organ, organ system, tissue, cell
human body, organ system, organ, tissue, cell
What is represented by the color yellow in the diagram?
lungs
small instestine
cell
heart
Which system is represented by the green in the model?
circulatory system
digestive system
nervous system
respiratory system
Which body system is represented by the color red in the model?
circulatory system
digestive system
nervous system
respiratory system
Which body system is represented by the color blue in the model?
circulatory system
digestive system
nervous system
respiratory system
What is the chemical reaction between oxygen and glucose that releases energy into cells?
Cellular respiration
Glucose
Metabolism
Amino acid
Amino Acids are....
molecules that are the building blocks of proteins
a molecule made of carbon and oxygen atoms
a molecule that organisms can use to release energy,
a molecule that organisms get from the air or water around them
What is energy?
the ability to make things move or change
found in a can of Monster energy drink
a group of atoms joined together in a particular way
a set of interacting parts forming a complex whole
What is oxygen?
a molecule that organisms get from the air or water around them and use to release energy
a molecule that organisms can use to release energy, and that is made of carbon, hydrogen,
a molecule made of carbon and oxygen atoms
molecules that are the building blocks of proteins
A type of energy storage molecule made of many glucose molecules connected together
starch
glucose
amino acid
oxygen
What is a set of interacting parts forming a complex whole?
Molecule
System
Metabolism
Digestive System
The test report above shows the level of molecules in different parts of the patient's body. How would you expect this patient to do on an exercise test?
Well; his body is working properly.
Poorly; his digestive system is not combining glucose molecules together for the cells to use
Poorly; his digestive system is not breaking down molecules from food into glucose.
Poorly; his respiratory system is not breaking down oxygen molecules into glucose.
Two soccer teams, the Bears and the Panthers, played games at the same time in two different locations. The Bears game was played at sea level, where there is a normal amount of oxygen. Before their game, the players on the Bears ate a lunch of mostly starch. The Panthers game was played at very high altitude, where there is less oxygen. The players on the Panthers ate a lunch of starch and protein. Which team probably did better in their game?
The Bears probably did better because their cells released energy from oxygen reacting with glucose, which was broken down from starch in the digestive system.
The Panthers probably did better because their cells released energy from breaking down protein in the digestive system, which then combined with oxygen in cells
The teams did equally well because their digestive systems just need to break down starch into glucose for cells to release energy.
The teams did equally well because glucose from starch can react with oxygen or proteins to release energy.
A student thinks that the human body only works properly when cells are getting molecules from food and molecules from air. Is the student correct?
Yes, the body only works when cells get molecules from food and molecules from air.
No, the body only works when cells are getting molecules from different types of food.
No, the body only works when the lungs get molecules from air, and the stomach gets molecules from food.
No, the body works as long as cells are making all the molecules they need.
Stella’s respiratory system is not working well. Why is this a problem for her ability to exercise?
Her respiratory system will not be able to break down molecules from air into oxygen.
Her cells will not work well when they have low levels of oxygen.
Her digestive system will have to work twice as hard to get the same amount of energy from glucose molecules.
Her cells will not work because molecules from air will be too large for her body to use.
Doctors tested a patient to find out what molecules were in her cells. Her cells contained normal levels of oxygen molecules, low levels of amino acid molecules, and low levels of glucose molecules. Will this patient be able to exercise normally?
Yes, as long as her cells have enough oxygen, her body will be able to exercise.
No, her cells need glucose to react with oxygen to release enough energy to exercise.
No, her cells need amino acids to react with oxygen to release enough energy to exercise.
No, her cells need glucose to react with amino acids to release enough energy to exercise.
Asthma is a condition in which it can be very hard for a person to breathe in enough air. Would it also be difficult for someone with asthma to exercise?
No, as long as the person is getting enough sleep, he will make enough energy to exercise.
No, as long as the person’s cells are getting different types of molecules from food, he can still exercise.
No, the person’s cells may not have everything they need, but his body can still exercise normally
Yes, it will be difficult for a person with asthma to exercise because his cells need molecules from air.
Jamal ate a meal of rice before seeing his doctor. Rice is made of mostly starch molecules. Jamal has been feeling tired a lot, so his doctor gave him a test that found that Jamal’s cells contained normal levels of oxygen and low levels of glucose. Does this explain why Jamal has been feeling tired?
Yes, Jamal’s respiratory system is working, but his digestive system is not turning the oxygen into glucose.
Yes, Jamal’s respiratory system is working, but his digestive system is not breaking down starch molecules into glucose for his cells.
Yes, Jamal’s digestive system is working, but his respiratory system has too much oxygen, so his body stopped making energy.
No, something else must be wrong with Jamal because his cells have all the molecules they need.
A patient has been eating healthy foods, but her respiratory system is not working as well as it usually does. Can this patient still exercise normally?
Yes, her body can get everything it needs for energy from molecules in food.
No, her respiratory system does not have enough oxygen to combine together to release energy
No, her cells do not have enough oxygen to react with glucose and release energy.
No, her cells do not have enough oxygen to react with proteins to release energy
