I WONDER - What Job Does Blood Do?

What is one of the primary roles of blood in the human body?

• To digest food

• To carry oxygen to various parts

• To store energy

• To produce hormones

Which organs are involved in the elimination of waste transported by blood?

• Brain and spinal cord

• Stomach and intestines

• Liver, kidneys, and skin

• Heart and lungs

How does blood help in maintaining body temperature?

• By absorbing sunlight

• By cooling the skin

• By regulating heat distribution

• By producing heat

What mechanism does blood use to prevent excessive loss during injuries?

• Producing more blood cells

• Forming blood clots

• Decreasing heart rate

• Increasing blood pressure

Which of the following is NOT a function of blood?

• Regulating body temperature

• Transporting oxygen

• Digesting food

• Forming clots