NHA Patient Care Tech

Using the 6-second method, calculate the ventricular rate:

• 30/min

• 40/min

• 50/min

• 60/min

What is the primary function of red blood cells in the human body?

• Transport oxygen

• Fight infections

• Clot blood

• Regulate body temperature

Which organ is responsible for filtering waste from the blood?

• Liver

• Heart

• Kidney

• Lungs

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which vitamin is essential for calcium absorption in the body?

• Vitamin A

• Vitamin B12

• Vitamin C

• Vitamin D

What is the powerhouse of the cell?

• Nucleus

• Ribosome

• Mitochondria

• Golgi apparatus

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

Which gas is most abundant in the Earth's atmosphere?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

What is the process by which plants make their food using sunlight?

• Respiration

• Photosynthesis

• Digestion

• Transpiration

Tags

NGSS.MS-LS1-6

Which part of the brain is responsible for balance and coordination?

• Cerebrum

• Cerebellum

• Medulla

• Hypothalamus

What is the basic unit of life?

• Atom

• Molecule

• Cell

• Tissue

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2