Liberty University Bio214 Quiz 2 questions with correct answer

Liberty University Bio214 Quiz 2 questions with correct answers adipose connective tissue - ANSWERS abundant in the hyper dermis of the skin Anaphase (mitosis) - ANSWERS The chromosome pairs are separated, being pulled to the two poles of the cell Areolar connective tissue - ANSWERS a packing material that cushions soft organs Centriole - ANSWERS a non-membranous organelle that facilitates movement, especially of DNA connective tissue - ANSWERS 1. storing energy reserves (fat) 2. possessing fluid tissues 3. providing support and protection for soft tissues Cytoskeleton - ANSWERS a non-membranous that provides shape and support for the cell Definition of tissue: - ANSWERS Many thousands and millions of individual cells existing in communities. They live and work together for a common purpose dense irregular connective tissue - ANSWERS abundant in the dermis of the skin dense regular connective tissue - ANSWERS abundant in tendons and ligaments elastic connective tissue - ANSWERS forms the epiglottis and external ear Endoplasmic reticulum - ANSWERS a membrane network involved with protein and membrane production Endosome - ANSWERS a membranous organelle formed by invagination of the cell membrane epithelial tissue - ANSWERS 1. mitotically-active (grows rapidly) 2. lining body cavities and covering the body's surface fibrocartilage connective tissue - ANSWERS absorbs compressive forces Four basic tissue types: - ANSWERS epithelial, connective, muscle, nervous Golgi apparatus - ANSWERS a membranous organelle that modifies and sorts newly made proteins hyaline cartilage connective tissue - ANSWERS covers the ends of long bones within joint cavities Interphase (mitosis) - ANSWERS The period of time in which the cell is not dividing Location of pseudostratified ciliated columnar epithelia - ANSWERS lining the trachea Location of simple columnar epithelia - ANSWERS lining the intestinal tract Location of simple cuboidal epithelia - ANSWERS lining the lumens of the small excretory ducts Location of simple squamous epithelia - ANSWERS alveoli of the lungs Location of stratified squamous epithelia - ANSWERS the epidermis of the skin Location of transitional epithelia - ANSWERS lining the bladder and ureters Lysosome - ANSWERS a membranous organelle that serves as the cell's digestive system Metaphase (mitosis) - ANSWERS The paired chromosomes are aligned along the equator of the cell Mitochondria - ANSWERS a membranous organelle that produces most of the cell's ATP supply muscle tissue - ANSWERS 1. causing movement by contraction 2. pumping blood throughout the body Muscle tissue: - ANSWERS Skeletal muscle tissue cardiac muscle tissue smooth muscle tissue Nervous tissue - ANSWERS transmitting and storing information Nucleus - ANSWERS a membranous organelle that stores the genetic material (DNA) osseous connective tissue - ANSWERS forms the skeleton Peroxisome - ANSWERS a membranous organelle that digests fatty acids Prophase (mitosis) - ANSWERS The first stage of cell division when the unravelled DNA is packed into distinct chromosome pairs and the nuclear membrane disintegrates Proteasome - ANSWERS a non-membranous organelle that recycles old and damaged proteins Ribosome - ANSWERS a non-membranous organelle that manufactures proteins six types of epithelial tissue found in the body: - ANSWERS simple squamous (flat) simple cuboidal (cubed-shape) simple columnar (tall) stratified squamous stratified cuboidal stratified columnar Telophase (mitosis) - ANSWERS The final stage of mitosis when the chromosomes unpack, the nuclear envelopes form and the cell membrane pinches the parent cell into two daughter cells Two major populations of cells in nervous tissue - ANSWERS neuroglia and neuro