What cell produces ecm - Study guides, Class notes & Summaries

What is anatomy? - Answer the study of the internal and external structures of the human What is gross anatomy? - Answer naked eye level, study through dissection Ways to approach anatomy - Answer surface- study of superficial anatomical markings systemic- study of anatomy by organ system regional- study of anatomy by body region What is anatomical terminology based on? - Answer Ancient Greek or Latin Levels of structural organization - Answer chemical, cellular, tissue, organ, org...

BIOL 1107 Final Exam (Answered) Complete Verified Solution 100% The interior region of a phospholipid bilayer is characterized as: Hydrophobic The movement of water across a cell plasma membrane into or out of a cell is an example of: Both osmosis and diffusion. In the example of secondary active transport, what would happen if ATP suddenly became unavailable for Step 1 in Panel a. of the figure shown? The movement of the molecules through the anti-porter would continue for a while until...

BIO 112 2024 Exam #1 Review Sheet Define/explain inductive and deductive reasoning, and be able to correctly identify what type of reasoning is primarily being used in a given scenario. - ANS (Inductive: uses related observations to arrive at broad conclusions, specific to general) (Deductive: uses general principles/law to predict specific results, general to specific) Explain the major differences between each type of bond/interaction we discussed in Class - ANS (Ionic: elect...

Resolution - ANSWER-Ability of a microscope to distinguish two objects as separate What do you call a measurement of 10^-6 m? - ANSWER-Micrometer, or micron Light Microscope - ANSWER-microscope that uses a beam of light passing through one or more lenses to magnify an object What resolving power does a light microscope have? - ANSWER-0.25 micrometers Types of Light microscopes (4) - ANSWER-- Simple (Dissecting) - Compound (What we use in lab to view slides regularly) - Dark Field (...

What is biomedical engineering? - answer-Engineering applied to human health What are some examples of what biomedical engineers do? - answer-pregnancy test, glucometer, thermometer, ECG, X-Ray, shots, defibrillator, MRI, dialysis machines, artificial skin, contacts, Lasik, hearing aids, artificial heart, valves, hip replacement, drug delivery systems, ect. Understand the different kinds of atomic bonding - answer-ionic covalent-polar hydrogen-similar to a covalent bond Vander Waals-non...

Albert's Chapter 8 Exam 115 Questions with Verified Answers WITTF: machine that sorts fluorescently labeled cells and nonlabeled cells into separate containers using a strong electric field - CORRECT ANSWER fluorescence-activated cell sorter How are antibodies used to fluorescently label cells? - CORRECT ANSWER fluorescent molecule attached to antibody, which binds to a very specific cell type How does a fluorescent-activated cell sorter work? - CORRECT ANSWER individual cells travel s...

Which of the following is not true regarding how action potentials trigger muscle contraction? A. acetylcholine binds to receptors on the membrane of the muscle fiber B. action potentials propagate into the muscles via T tubules C. calcium is released into the T tubules D. calcium binds to the troponin-tropomysis complex and the sarcomere contracts C Which of the following is FALSE regarding fast muscle fibers? A. are white in color B. contain low myoglobin concentration C. Derive most ...

Ribosome Ans- Which of the following is NOT one of the three major components of a typical eukaryotic cell? a) Cytoplasm b) Ribosome c) Plasma Membrane d) Nucleus Lysosome Ans- Which of the following acts as the digestive system of the cell, breaking down materials? a) Ribosome b) Nucleus c) Lysosome d) Endoplasmic Reticulum In the DNA within the cell's nucleus Ans- Where in a typical eukaryote cell would you expect to find genes? a) In chromosomes within the cytosol b) In the...

Practice Test Questions with Correct Answers Which of the following is not true regarding how action potentials trigger muscle contraction? A. acetylcholine binds to receptors on the membrane of the muscle fiber B. action potentials propagate into the muscles via T tubules C. calcium is released into the T tubules D. calcium binds to the troponin-tropomysis complex and the sarcomere contracts - Answer- C Which of the following is FALSE regarding fast muscle fibers? A. are white in color ...

NUR 611 exam 1 review Exam I Review Guide Cell Death: Necrosis vs. Apoptosis (slide 3) Necrosis Apoptosis Irreversible Rapid loss of the plasma membrane structure, organelle swelling, mito chondrial dysfunction Regulated or programmed cell process “Dropping off” of cellular fragments Passive or accidental, occurs after severe and sudden injury Active process of cellular self-destruction Enlarged cell size (swelling) Reduced cell size (shrinkage) Pathologic (accumulation of irreversible cell ...