WorksheetsHuman Body Part 2
Total questions: 12
Worksheet time: 4mins
What is the function of the respiratory system?
Takes in oxygen from the air and excrete carbon dioxide.
Produce blood cells from the bone marrow
Breaks down food into smaller components
Sends messages to and from the brain
Which would most likely be the result after an injury to the muscular system of the human body?
The body would not be able to move easily.
The body would not be able to carry blood to the heart.
The body would not break down food easily.
The body would not be able to absorb nutrients.
Which best describes a human fat cell?
It is an organism made of only one cell.
It is one of the group of cells that have a certain job.
It is an organisms made up of many cells.
It is one of a group of cells that have many jobs.
A child has a toothache and has trouble chewing food. Which system in the child's body does this affect most directly?
respiratory
circulatory
digestive
muscular
Which best describes a part of the skeletal system and its function?
The nerve carry messages.
The muscles move the body.
The skull protects the brain.
The lungs take in oxygen.
Which structures are part of the same body system as the trachea?
intestines
veins
lungs
bones
Which best describes what the nervous system controls?
muscular system
muscular and skeletal systems
muscular, skeletal, and circulatory systems
all the systems of the body
A boy hears the starting whistle at the beginning of the race. Which system in his body makes sense of the noise and tells him to run?
nervous
skeletal
muscular
respiratory
Which is a function of one part of the digestive system?
removing wastes from cells
moving blood to capillaries
carrying food to the stomach
removing carbon dioxide from the body
In which way is a nerve cell in a human different from a bacterial cell?
The nerve cell works alone, and the bacterial cell works in a group.
The nerve cell has one specific job, and the bacterial cells has many.
The nerve cell contains tiny structures, and the bacterial cell does not.
The nerve cell is a unicellular organism, and the bacterial cell is not.
Which are parts of the skeletal system?
backbone and skull
large and small intestines
arteries and veins
nose and mouth
What happens to heart rate and breathing rate during an exercise?
increases
decreases
remains the same
