test 1: ch2 other terms Flashcards
the study of cells and their functions
cytology
at some point during their life cycle, all cells have these three things:
cytoplasm, nucleus, cell membrane
the study of tissue
histology
what are the four main types of tissue?
muscular tissue, epithelial tissue, connective tissue, nervous tissue
what are the three basic types of muscles formed by muscle tissue?
skeletal muscle, smooth muscle, or cardiac muscle
type of muscle that attaches to bone
skeletal muscle
type of muscle that is found in internal organs like the intestine, uterus, and blood vessels
smooth muscle
type of muscle that is only found in the heart
cardiac muscle
type of main body tissue that produces movement in the body through contraction
muscle tissue
type of main body tissue that is found throughout the body is composed of close-packed cells that forms the covering for and lining of body structures (like the top layer of skin and stomach lining); also absorb substances, secrete substances, or excrete waste
epithelial tissue
type of main body tissue that is the supporting and protecting tissue in body structures
connective tissues
what are the four different types of connective tissue?
bone, cartilage, tendons, and adipose
type of connective tissue that provides structural support for the whole body
bone
type of connective tissue that is the shock absorber for joints
cartilage
type of connective tissue that tightly connects skeletal muscles to bones
tendons
type of connective tissue that provides protective padding around body structures
adipose
type of main body tissue that is made up of neurons and forms the brain, spinal cord, and a network of nerves throughout the entire body, allowing for the conduction of electrical impulses to send information from the brain to the rest of the body
nervous tissue
what are the levels of organization in the body from smallest to largest?
cells, tissues, organs, systems, body
body system that forms protective two-way barrier; aids in temperature regulation
integumentary system
name all parts of the integumentary system:
skin, hair, nails, sweat glands, sebaceous glands
body system that provides support for the body and produces movement, forms blood cells, and stores minerals
musculoskeletal system
name all parts of the musculoskeletal system (MS):
muscles, tendons, bones, joints, and cartilage
body system that pumps blood throughout entire body to transport nutrients, oxygen, and wastes
cardiovascular system
name all parts of the cardiovascular system (CV):
heart, arteries, veins, capillaries