Anatomy and human physiology Quiz

1. Which of the following best describes the focus of anatomical study?

• 1. The study of diseases and their treatment

• 1. The study of the physical and chemical properties of the human body

• 1. The study of the relationships between organisms and their environment

• 1. The study of the body's structures and their relationships to one another

1. Physiology is concerned with the study of:

• 1. The mechanisms and processes that maintain the body's homeostasis

• 1. The structure and organization of cells and tissues

• 1. The diagnosis and treatment of diseases

• 1. The interaction between humans and their environment

1. Which of the following is NOT a function of the skeletal system?

• 1. Support and protection

• 1. Production of red blood cells

• 1. Storage of minerals

• 1. Regulation of body temperature

1. How many bones are there in the adult human body?

• 1. 206

• 306

• 106

• 1. 156

1. What is the role of ATP (adenosine triphosphate) in muscle contractions?

• 1. It regulates the temperature of the muscles.

• 1. It provides energy for muscle contraction.

• 1. It relaxes the muscles after contraction.

• 1. It transports oxygen to muscle cells.

1. What is the primary function of the cardiovascular system?

• 1. Transport of oxygen and nutrients

• 1. Protection against pathogens

• 1. Regulation of body temperature

• 1. Production of hormones

1. What is the role of the diaphragm in the process of respiration?

• 1. It helps to regulate body temperature

• 1. It protects the lungs from infection

• 1. It assists in the mechanical process of breathing

• 1. It produces mucus to lubricate the airways

1. What is the function of the bronchi in the respiratory system?

• 1. They filter and warm the incoming air

• 1. They produce mucus to trap particles and pathogens

• 1. They transport air between the trachea and lungs

• 1. They facilitate gas exchange in the alveoli

1. What is the main function of the nervous system?

• 1. Regulation of body temperature

• 1. Production of hormones

• 1. Breakdown of nutrients for energy

• 1. Control of movement

What is the primary function of motor neurons in the nervous system?

• Regulate body temperature

• Transmit sensory information from the body to the brain

• Control voluntary muscle movements

• Coordinate autonomic functions