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WorksheetsMidterm Review- 2022-23
Total questions: 59
Worksheet time: 31mins
Which of the following is NOT a reason Astronauts wear a space suit?
provides a source of oxygen
protection from cold
protection from UV radiation
protection from asteroids
How does gravity affect the flow of the blood in the human body in space?
Without gravity, blood wouldn’t flow evenly to all parts of the body
With gravity, blood wouldn’t flow evenly to all the parts of the body
Without gravity, blood would flow evenly to all parts of the body
Gravity doesn’t play a role in the flow of blood
When in space, astronauts have more blood flow to their _________.
Legs and Thighs
Arms and Hands
Head and Chest
Feet and Toes
What happens to your muscles in space?
They tense up and cramp
They become bigger
The tendons connected to your muscles become shorter
They become smaller
To help their muscular system in space, astronauts do which of the following?
Exercise using special equipment that helps mimic working out on Earth.
Only eat protein such as beef.
Lift weights that are not attached to the spacecraft.
Wear special pants.
Which gas(es) are essential in the atmosphere for life to exist?
Carbon Dioxide
Oxygen
Nitrogen
All of the above
True or False: The lungs are greatly impacted by time in space.
true
false
In which of the following organs do both chemical and mechanical digestion take place in?
Mouth, Esophagus, Stomach
Mouth, Stomach, Small Intestine
Mouth, Small Intestine, Large Intestine
Small Intestine, Large Intestine, Rectum
Which human body systems interact to produce movement of the body?
Nervous and endocrine
Skeletal and muscular
Circulatory and digestive
Excretory and nervous
Q.
The circulatory system transports ____________ and removes __________________to and from the cells of the body.
Nutrients/ Waste
Blood/Oxygen
Waste/Nutrients
Plasma/ White Blood Cells
This system includes the skin, hair, and nails.
skeletal
integumentary
nervous
muscular
This system allows for movement of the body. (Choose all that apply)
integumentary
endocrine
skeletal
muscular
The System that contains blood vessels and the heart is the...
Integumentary System
respiratory system
digestive system
circulatory system
Capillaries
connect arteries to other arteries
connect arteries to veins, gasses are exchanged
connect heart valves together
What is the MAIN purpose of the skeletal system ?
Mucus
Structure
Warmth
Protection
Arteries
Carry blood away from the heart
Carry blood to the heart
Exchange gases at the lungs
The more physically active you are, the more your body needs
hydrogen
carbon dioxide
oxygen
Veins carry blood with carbon dioxide back to the heart.
False
True
Which best describes the relationship between the circulatory system and the muscular system?
The circulatory system captures carbon dioxide from the air for muscle energy.
The circulatory system provides a framework for muscle movement
The circulatory system produces red blood cells to bring oxygen to muscles
The circulatory system delivers oxygen for muscle energy.
Which best explains how the muscular system relies on the respiratory system?
The respiratory system cools the muscular system.
The respiratory system brings oxygen into the body for the muscular system to use
The respiratory system provides nutrients for the body to use as fuel
The respiratory system acts as the support system for the muscular system
When your muscles are fatigued, they are in need of more ________________, so your _______________________ will increase to increase __________________________.
breathing / fatigue / lactic acid
blood flow / carbon dioxide / resting
blood flow / oxygen / heart rate
oxygen / heart rate / blood flow
What do astronauts do to help prevent bones and muscles from weakening during space travel?
Exercise 2-3 hours a day on special equipment
Exercise 2-3 hours a day by lifting weights
Drink a lot of water
Exercise an average of 30 minutes a day
What is the "Habitable Zone" or "Goldilocks Zone" referring to when studying the solar system?
When a planet has the "just right" charge to hold a magnetic field
When a planet has the "just right" temperature to make solid ice
When a planet has the "just right" temperature to sustain life and have liquid water
When a planet is the "just right" distance from solar flares
What is NOT a function of the integumentary system?
helps prevent germs from getting inside your body
protect your inner tissue and organs
circulates hormones
received external stimuli
Which body system is responsible for gas exchange?
Reproductive
Respiratory
Excretory
Excretory
What is NOT a function of the skeletal system?
provide structure and support
make blood cells in the marrow
store minerals such as calcium and phosphorus
store and release neurons
What is the main function of the excretory system?
Absorb nutrients
Circulate hormones
Remove waste from the body
Remove oxygen from the cells
What is found inside of bones?
Melatonin
Bone marrow
Plasma
Bone marrow is found inside of bones. What does it create for the body?
plasma
red blood cells
calcium
melatonin
What organ is in the reproductive system, but NOT the endocrine system?
testes
ovaries
none of the above
A cat runs after hearing a dog bark. What part of stimulus/response is the "cat runs"?
internal stimulus
external stimulus
response
external reply
Why is the integumentary system part of the excretory systems?
because the dermis contains nerve cells
because it protects the body from external foreign materials
because sweating is a way to remove waste
because producing vitamin D is a function of the excretory system
What body system is NOT part of the excretory system?
Integumentary
Urinary
Digestive
Respiratory
Circulatory
What 2 body systems are responsible for locomotion (movement) ?
Excretory system and Integumentary system
Muscular system and Skeletal system
Circulatory system and Nervous system
Digestive system and Respiratory system
You touch a hot iron, Which body systems are working together to protect your hand?
Integumentary, Respiratory, Skeletal
Circulatory , Endocrine, Nervous
Integumentary, Nervous , Muscular
Nervous, Endocrine, Respiratory
What is the function of the nervous system.
provide nutrients for the body.
circulate oxygen to sells
send and receive messages
remove carbon dioxide from blood
Arteries, Veins, and capillaries are 3 types of ____
systems
cells
organs
blood vessels
One of the three functions of the circulatory system is:
Carries waste away from our cells
Delivers needed oxygen to the cells
Carries hormones around the body
All of the above
What is the function of the Circulatory System?
Your body nerves
The system that helps your body breathe
Your body muscles
The system transporting blood to different parts of the body
What is the main function of the respiratory system?
to break down food and absorb nutrients
to provide oxygen and remove carbon dioxide from the body
to remove oxygen from the body and deliver carbon dioxide
What are the functions of the integumentary system? (mark all that apply)
Eliminate wastes
Regulate body temperature
Protect the body
Look good
What is the main function of the Muscular System
Exchange gases
Hormones
Make glands
Balance and movement for our body
Astronauts must exercise to help their muscular and skeletal systems? Which is a problem associated with these systems for long stays in space for the astronauts?
There is no problem associated with long stays in space
The muscles get strong because of no gravity
The bones get weaker and the muscles get stronger to compensate for no gravity
The bones and muscles weaken because of no gravity putting stress on them
Which body systems work together to send oxygen throughout our body?
Muscular and nervous
Excretory and respiratory
Circulatory and respiratory
Circulatory and integumentary
What is the main function of the skeletal system?
Move hormones throughout our body
Break down food
Provide structure and support
Get rid of waste
Some body systems have a variety of functions. Some can overlap. Which body system removes waste, regulate our body temperature and also helps with Vitamin D production?
Endocrine
Macular
Respiratory
Integumentary
What system moves oxygen to all your cells and helps your body fight off infections?
Digestive
Circulatory
Skeletal
Endocrine
Carbon Dioxide is taken into the lungs from the outside and exchanged for oxygen , which is exhaled
TRUE
FALSE
I ate a pop-tart for breakfast this morning. Which statement describes the energy transformation?
Mechanical energy stored in the pop- tart converts to potential energy
Chemical energy stored in the pop-tart converts to mechanical energy
Chemical energy in the pop-tart converts to electrical energy
Which organ system is responsible for regulating blood sugar levels?
Excretory
Reproductive
Nervous
Endocrine
What body system does this image represent?
Muscular
Skeletal
Circulatory
Nervous
Select all that are part of the nervous system
Spinal Cord
Nerves
Vertebrae
Brain
The integumentary system is part of the excretory system because it eliminates waste by sweating
True
False
What is the function of the reproductive system?
To help balance the body.
To provide the body nutrients
To create new life.
To produce red blood cells.
What body system is NOT part of the excretory system?
Digestive
Urinary
Respiratory
Circulatory
Integumentary
For us to get usable energy from food, what energy transformations need to take place?
Chemical --> Mechanical --> Potential
Chemical --> Thermal --> Mechanical
Chemical --> Thermal --> Muscular
Thermal --> Mechanical --> Chemical
True or False
Ligament connects bone to muscle.
True
False
True or False
The function of cartilage is to protect your bones from rubbing against each other.
True
False
Any change in the environment responded to by an organism is called a---
detector
receptor
transductio
stimuli
