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WorksheetsHuman Body Systems and Functions
Total questions: 11
Worksheet time: 11mins
Which structures work as a group to form tissues?
cells
organs
organisms
body systems
What do the digestive and circulatory systems have in common?
They work together to give the body the ability to speak, smell, and breathe.
They work together to give cells the nutrients to produce energy.
They work together to reduce waste to keep the body clean.
They work together to pump blood throughout the body.
How do the digestive and circulatory systems differ in how they help the body obtain nutrients?
Which choice explains how running as a type of exercise can improve some major systems in the human body?
Which is an example of an inherited trait?
language
favorite food
Jeremy is visiting a zoo and notices that the zebras are herding together in their habitat. Jeremy wonders why the zebras, even the babies, do this. Which question would most likely help him understand this behavior?
Is it instinctual for zebras to herd together?
Is there a limit on how many zebras can herd together?
How many characteristics do the zebras in the herd share?
How many zebras in the herd have similar color patterns?
Alyssa is in the sixth grade. She and her mom share the same hair and eye color. They are planning a trip to Mexico. Alyssa's mom can speak Spanish, but Alyssa cannot. Why is Alyssa unable to speak Spanish?
Alyssa's mom inherited the ability to speak Spanish, but Alyssa did not.
Alyssa only inherited the ability to speak English from her mom.
Alyssa cannot learn to speak Spanish because she is too young.
Alyssa's mom learned to speak Spanish, but Alyssa did not.
A student has two hamsters that are brothers. One hamster is named Arnold and the other is named Chester. Arnold gets a lot of exercise because the student puts Arnold in a cage with a hamster wheel. Chester does not exercise as much as Arnold because the student puts Chester in a different cage without a hamster wheel. After one month, the student notices that Arnold can run much faster than Chester. Which choice best summarizes the student's observations?
Arnold inherited the ability to run faster by exercising.
Arnold acquired the ability to run faster by exercising.
Chester inherited the ability to run faster by exercising.
Chester acquired the ability to run faster by exercising.
Why do some animals, like birds, migrate during certain seasons?
To escape predators in their original habitat.
To avoid other species in their habitat.
To find new habitats for nesting.
To find food and favorable living conditions.
Which of the following is an example of a learned behavior in animals?
Birds building nests.
Dogs sitting on command.
Fish swimming in schools.
Cats purring when content.
What is the primary function of the respiratory system in the human body?
To circulate blood throughout the body.
To break down food for energy.
To exchange gases, taking in oxygen and expelling carbon dioxide.
To protect the body from infections.
