Functions
This system transports blood, nutrients, and oxygen throughout the body.
Circulatory or Cardiovascular
This organ is essential for breathing, allowing oxygen to enter the bloodstream and carbon dioxide to be expelled.
Lungs
This important vitamin is synthesized in the skin when exposed to sunlight.
Vitamin D
During exercise, your heart rate increases to supply more oxygen to your muscles.
Cardiovascular and muscular
What is the anatomical name of the collarbone?
clavicle
This system brings in oxygen and removes carbon dioxide from the body.
Respiratory
This organ pumps blood throughout the body, supplying oxygen and nutrients while removing carbon dioxide and waste.
Heart
Name the four blood types.
DOUBLE:
Which is the most common blood type?
A, B, O, and AB
When you are scared, your body’s fight-or-flight response kicks in, increasing your heart rate
Endocrine and circulatory
What does the N in DNA stand for?
nucleic
This system break down food into nutrients that the body can use.
Digestive
This organ is the largest in the human body and serves as a barrier to protect internal organs, regulate temperature, and produce vitamin D.
Skin
Name the three types of cells that make up fibers in the muscular system.
Skeletal, cardiac, and smooth
When you feel pain from a stubbed toe, your sensory nerves send signals to your brain, which then sends signals to your muscles to react.
Nervous and muscular
How many bones are there in a normal adult human?
206
This system protects the body against infections and diseases.
Immune
This organ stores urine before it exits the body.
Bladder
This type of joint is compared to the movement of a door and is found in the knee
Hinge joint
As you breathe in, your diaphragm contracts, creating more space in your chest cavity, allowing your lungs to expand and fill with air.
Muscular and Respiratory
According to research, the risk of heart attack is highest on which day?
Monday
This system produces hormones that regulate various body functions.
Endocrine
This organ is responsible for filtering blood and producing urine to remove waste from the body.
Kidney
These two types of bone differ in how they appear under a microscope, one having many holes.
Spongy and compact
When you exercise, your body sweats to cool down, which helps regulate your body temperature.
Integumentary and cardiovascular
What appear when the Sun activates your melanocytes?
Freckles