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ATI TEAS TEST Science Questions and Answers The upper respiratory system includes: nose, mouth, nasal cavity, pharynx, larynx The lower respiratory system includes: trachea, lungs, bronchial tree 11 How long does the cell cycle take? 24 hours What are the lungs surrounded by? pleural membrane Which gland is responsible for regulation of calcium levels? a. The parathyroid glands b. The pituitary gland c. The adrenal glands d. The pancreas a. the parathyroid glands 5 function...

ATI-TEAS Practice Tests What is the name of the structure that prevents food from entering the airway? a) trachea b) esophagus c) diagram d) epiglottis (Test 1) d) epiglottis "the epiglottis covers the trachea during swallowing, thus preventing food from entering the airway" ?= aka the windpipe - is a cylindrical portion of the respiratory tract that joins the larynx with the lungs (Test 1) Trachea ?= connects the throat to the stomach - when someone swallows, this contra...

ATI teas test study Questions Premature or critically I'll newborn infants Which patient would Danielle care for as a neonatal care nurse? What are the key terms in the passage that signify order ? First, when, before Which key term identifies a step occurring along with another step in a procedure? While What patient population resides in the NICU? Infants born prematurely or who have serious illnesses Which item would be included in a public announcement? Details supporting an u...

Health Science Microbiology Exam 1 What type of logic is needed to understand biology? Circular logic Circular logic in biology In all life the end is the beginning for either the same cycle or for the next part of the cycle What are the three domains of life? Bacteria, Archaea, Eukarya Which domain of life does not make humans sick? Archaea Microbiology The study of microorganisms, most of which exist as single cells, or clusters of cells that are able to independently carry on al...

ATI Science Test Questions and Answers Which of the following statements is/ are true regarding cells and tissue A. Cells and tissue carry out all chemical activities needed to sustain life B. Cells are the building block of all living things C. Tissue are groups of cells that are similar in structure and function D. All the above are true D. All the above are trueE_ Which of the following statements about saltatory conduction are tru A. It occurs in myelinated neurons only B. It ...

Microbiology Health Science Lab Exam What is the refractive index? The amount the light bends When light enters different materials the bending of the light changes and the image will looks skewed, what's a good example of this? A Straw in a glass of water What has the same refractive index as glass? Immersion oil What is the area seen through the microscope? field of vision How many different lenses are there? 4; Scanning lens 4X, lower power lens 10X, High dry lens 40X and oil...

Brock Microbiology Chapters 1-5 Exam What are the two major themes of microbiology and how do they differ in focus? Microbiology is both a basic biological science (a science of discovery) and an applied biological science (a science of solving problems). Knowledge of the world around us is gained through basic research, and this knowledge can often be applied to resolve challenges that face our society or threaten human welfare. How can prokaryotic and eukaryotic cells be distinguished? ...

Health Science Microbiology test What are the two main functions of antibodies? 1. Specific binding of an antigen 2. Interaction with cellular or molecular components The macrophage binding site of an antibody is? heavy and light chain What is the most abundant antibody - in the blood? in the mucus membrane? IgG for blood, IgA for mucus membrane What antibodies can activate complement? IgG What is the purpose of vaccination? it allows a protective immune response to be generated...

Microbiology and the health sciences What is the differences between a basic and an acidic dye? Basic: positive & stains cells Acidic: negative & stains glass What are the differences between the 3 domains? Bacteria: prokaryotic & everywhere Archaea: prokaryotic & in extreme environment Eukaryea: eukaryotic & have 4 kingdoms (plants, animals, protista, fungi) Prokaryotic No nucleus, no organelles, have flagella, pilli, fimbrae, Eukaryotic nucleus, organelles, cilia, flagella, cell w...

Health Science Microbiology Exam 3 What 3 major factors are released by Cytotoxic T cells? Perforin Granzymes Granulysin ___ is a major factor released by cytotoxic T cells that puts a large pore into the membrane of the cell Perforin ___ is a major factor released by cytotoxic T cells. They are proteases that enter through the pore and help induce apoptosis and destruction of the cell Granzymes ___ is a major factor released by cytotoxic T cells which induce apoptosis and is antimi...