Anatomy and Physiology Final Exam questions and answers 2022

Anatomy and Physiology Final Exam questions and answers 2022Anatomy The study of the structure and shape of the body and body parts is called: Chemical, cellular, tissue, organ, organ system, organism Which of the following is the correct sequence, going from simplest to most complex? The lungs are lateral to the heart In describing the relationship of the lungs to the heart: anterior; posterior In anatomical position, the face and palms are on the blank body surface and the buttocks and shoulder blades are on the blank body surface. coronal A cut made lenghtwise that divides the body or organ into anterior and posterior parts is what section? superior and inferior A transverse plane divides the body into what segments? A sagittal section is a cut made along the horizontal plane. Which of the following is NOT true of a sagittal place? The maintenance of a stable internal enviroment Homeostasis is a term that refers to: The body is erect with the feet parallel and the arms hanging at the sides with the palms facing forward. Anatomical Position is: heart, lungs, and stomach Which of the following organs are found in the ventral body cavity? The patellar region is distal to the femoral region In describing the relationship between the patellar region and femoral regions: cytoplasm The semi-fluid internal medium of a cell that is found between the nucleus and the cell membrane is called: It determines which substances enter and leave the cell, serves as a boundary between the cell and its enviroment, and contains receptor sites which determine how the cell interacts with its enviroment. (ALL OF THE CHOICES ARE CORRECT) The function of the plasma membrane is: Nucleus Which structure contains the majority of genetic material within the cell? Mitochondrion Which of the following is the primary source of ATP production? Diffusion The process whereby small molecules move from an area of high concentration to an area of low concentration is: greater concentration of solute than the cytoplasm A hypertonic solution contains: Gains water A cell in a hypotonic solution: A concentration gradient Which of the following is required for diffusion to occur? Epithelial, Connective, Nervous, and Muscle. Which of the following are the four primary body tissues? connective The tissue that generally has good blood supply and an extensive extracellular matrix is: giving support, allowing movement and transport of materials. Functions of connective tissue include: protect, secrete, excrete, and absorb Functions of epithelial tissue include: recieve and conduct electrochemical impulses. The function of nerve tissue is to... Simple squamos Name the epithelial tissue that is found in the capillaries and alveoli: fibrocartilage Name the connective tissue that is found in the nose, ear, and intervertebral disks: Skeletal muscle Muscle tissue that is voluntarily controlled and found attached to bone is: hair, nails, skin, sweat and oil glands. The integumentary system is a body system composed of: Vitamin D activation, protection, thermoregulation Which of the following are functions of skin? Stratum corneum The most superficial stratum of the epidermis is the: Oil Sebaceous glands secrete: axial and appendicular. The two divisions of the skeletal system include: deliver blood Which of the following is NOT a function of the skeletal system? dense tissue that looks smooth and homogenous; small needlelike pieces of bone with lots of open spaces. Compact bone is characterized by? whereas spongy bone is characterized by? long, short, flat, sesamoid and irregular. The classes of bones according to shape include: wrist bones- short bones Which of the following groups in the human body, categorized according to shape is correct? the skull, vertebral column, and rib cage. The axial skeleton contains: osteon; central canal One unit of bone is called ? and has a center canal called the ? cardiac and smooth mucle Muscular tissue that is involuntarily: Skeletal muscle ONLY The muscle tissue that consists of single, very cyndrical, multinucleate cells with striations are: hematopoiesis Which of the following is NOT a function of the muscular system?