Unit 1
This organ system is responsible for producing movement in the body.
Answer: What is the muscular system?
This type of tissue lines body cavities and covers surfaces.
Answer: What is epithelial tissue?
The outermost layer of the skin is called this.
Answer: What is the epidermis?
The process by which bone tissue is formed is called this.
Answer: What is ossification?
The study of how the body and its parts function is known as this.
Answer: What is physiology?
The plane that divides the body into left and right halves is called this.
Answer: What is the sagittal plane?
This type of connective tissue is responsible for storing fat.
Answer: What is adipose tissue?
This protein is responsible for the waterproofing of the skin.
Answer: What is keratin?
This type of joint allows for the most movement, such as in the shoulder and hip.
Answer: What is a ball-and-socket joint?
This part of the long bone stores fat and is found in the medullary cavity.
Answer: What is yellow bone marrow?
This term refers to the body's ability to maintain a stable internal environment.
Answer: What is homeostasis?
This type of muscle tissue is involuntary and found in the walls of internal organs.
Answer: What is smooth muscle?
These glands produce oil to lubricate the skin and hair.
Answer: What are sebaceous glands?
Red blood cells are primarily produced in this part of the skeletal system.
Answer: What is red bone marrow?
The matrix of this tissue type is liquid and is essential for transporting nutrients and waste products.
Answer: What is blood (connective tissue)?
The smallest unit of life that carries out all vital functions is called this.
Answer: What is a cell?
These cells in connective tissue produce collagen fibers.
Answer: What are fibroblasts?
The layer of skin that contains blood vessels, nerves, and hair follicles is called this.
Answer: What is the dermis?
This hormone increases calcium absorption in the intestines.
Answer: What is Vitamin D?
This condition results from the destruction of melanocytes, causing patches of depigmented skin.
Answer: What is vitiligo?
This system is responsible for producing red blood cells and storing minerals.
Answer: What is the skeletal system?
This type of epithelial tissue specializes in absorption and secretion in the digestive tract.
Answer: What is simple columnar epithelium?
This vitamin is produced in the skin upon exposure to ultraviolet radiation.
Answer: What is Vitamin D?
This type of bone is longer than it is wide and found in the arms and legs.
Answer: What are long bones?
This term describes the position of a structure closer to the point of attachment or the trunk of the body.
Answer: What is proximal?