COMPARATIVE-ANATOMY.pdf

Prepared by: Mapula, Trishia Mae E. COMPARATIVE ANATOMY – MOVING EXAM - Nonstriated involuntary (controlled by GUIDE (HISTOLOGY) autonomic nervous system) - Walls of hollow organs (stomach...

Prepared by: Mapula, Trishia Mae E. COMPARATIVE ANATOMY – MOVING EXAM - Nonstriated involuntary (controlled by GUIDE (HISTOLOGY) autonomic nervous system) - Walls of hollow organs (stomach, intestines, Epithelial Tissue bladder, liver, pancreas, uterus) - Walls of blood vessels and lymph vessels Areolar tissue w.m. - Loose (areolar) connective tissue - Surrounds blood vessels and nerves - Penetrates with them into small spaces of Mammal Stratified squamous epith. muscles, tendons, and other tissues - Found covering and lining parts of the body - Found beneath the epidermis layer - Outer layer of skin (epidermis) Striated muscle c.s. - Underneath the epithelial tissue of all body - Located at the walls of the heart systems Nervous Tissue - Appears striped (striated) - Located directly beneath the epidermis of - Involuntary control the skin - Collagen fibers are far apart Nerve Cells Muscular Tissue Human cardiac muscle - Also referred to as myocardium Human adipose tissue - Makes up the thick layer of the heart - Collagen and elastics, fibers, and cells filled - Striated involuntary with lipids (fats) - Main tissue of the wall of the heart - Under the skin (subcutaneous fat), packed around internal organs (visceral fat), Connective Tissue between muscles, within bone marrows, and in breast tissue. Smooth muscle c.l.s Prepared by: Mapula, Trishia Mae E. - Contains nuclei (human blood cells lack nuclei) - Plasma, RBC, WBC, and platelets Connective Tissues – Cartilage Dense connective Tissue sect. Elastic cartilage sect. - Collagen fibers are packed closely together - Located in external ears, eustachian tubes, - Found in ligaments, tendons, the inner layer larynx of the skin, and the sclera (the white outer - Provides support and maintains the shape of layer of the eye) lobe of the ear or the epiglottis and blood Hyaline cartilage sect. vessel walls - Articular surfaces of movable joints - Auricle of the outer ear, - Walls of respiratory tracts (nose, larynx, trachea, and bronchi) - End of the ribs - Costal cartilages - Epiphyseal plates of long bones Bone Spongy sect. - Hard connective tissue - Commonly found at the end of long bones - Ribs, skull, pelvic bones, and vertebrae - Blood vessels within red bone marrow Fibro cartilage sect. - Found predominantly in the intervertebral disks of the spine and at the insertions of ligaments and tendons - Between bones - Cushion within joints, manages compression forces, and reduces stress placed on joints Frog blood smear - Liquid connective tissue