ATI TEAS (NURSING)

ATI TEAS 6 - Science (Human Anatomy and Physiology) Hierarchy of Structures Lowest Hierarchy level is at Organelles within a cell. They obtain energy from food and reproduction. -Cells with the same function are collected into larger groups called Tissues. -Tissues are collected into Organs, carry out single task, like oxygenated blood (lungs), or filter out waste (kidneys). -Organs work together in systems that perform coordinated large-scale functions, like nourishing the body (digestive) o...

ATI TEAS TYPES OF PASSAGES

TEAS 6 ALL SECTIONS PREP: EVERYTHING YOU NEED (100% Guarantee) ANATOMY & PHYSIOLOGY Anatomy: is what you see with your eyes in the human body. Microscopic Anatomy: examines cells and molecules.  Cytology: study of cells.  Histology: study of tissues. Physiology: is the study of functions of anatomical structures. *Smallest living is a CELL. *Smallest organisms is a ATOM. Levels of Hierarchy Atom- the most basic complete unit of an element. Molecule- a group of atoms bonde...

TEAS 6 Science ANATOMY AND PHYSIOLOGY Endocrine System Gland/Organ Hormone Secreted Function Hypothalamus Releasing/Inhibiting hormones Stimulate Pituitary Anterior Pituitary (base of brain; controls growth and development Adrenocorticotropic Hormone (ACTH) Stimulate adrenal cortex to secrete glucocorticoids Thyroid Stimulating Hormone (TSH) Stimulate the Thyroid gland Follicle Stimulating Hormone (FSH) Stimulates production of ova (females) and sperm (males) Luteinizing Hormone (LH) Stimul...