Human Anatomy FINAL

What are the three main types of muscle tissue?

• Skeletal, Cardiac, Smooth

• Epithelial, Connective, Nervous

• Skeletal, Cardiac, Adipose

• Smooth, Cardiac, Cartilage

What is the function of red blood cells?

• To transport nutrients from the digestive system to the body.

• To transport oxygen from the lungs to the body and carbon dioxide from the body to the lungs.

• To fight infections and protect the body from diseases.

• To regulate body temperature and maintain homeostasis.

What is the function of epithelial tissue?

• To provide structural support to organs.

• To cover and protect surfaces, and to facilitate absorption and secretion.

• To transmit electrical signals throughout the body.

• To store energy in the form of fat.

What is the basic unit of life?

• Tissue

• Organ

• Cell

• Organism

What is the role of the circulatory system?

• To transport nutrients, gases, hormones, and waste products throughout the body.

• To provide structural support to the body.

• To facilitate digestion and absorption of food.

• To regulate body temperature and maintain homeostasis.

What is the primary function of the integumentary system?

• To protect the body from external damage and regulate temperature.

• To aid in digestion and nutrient absorption.

• To facilitate movement and support the body structure.

• To produce hormones and regulate metabolism.

What is the role of the nervous system?

• To transmit signals between different parts of the body and coordinate responses.

• To digest food and absorb nutrients.

• To circulate blood and oxygen throughout the body.

• To provide structural support and protection to organs.

What is the correct order of the levels of cell organization from simplest to most complex?

• Cell, Organ, Tissue, Organ System, Organism

• Cell, Tissue, Organ, Organism, Organ System

• Cell, Tissue, Organ, Organ System, Organism

• Tissue, Cell, Organ, Organ System, Organism

What are you most likely to see when looking at a drop of blood under a microscope?

• Plasma

• Cells

• Platelets

• Bacteria

What anatomical direction means front or in front of?

• Anterior

• Posterior

• Lateral

• Medial