Membrane fusion - Study guides, Class notes & Summaries

____ rule calculates drug dosages based on the child's weight - Clarks ______ rule uses the childs weight and age (after 1 year) to calcuate drug dosages - Young's _______ ________ prevent the HIV 1 virus from entering the cell by stopping fusion of the virus with the human cellular membrane - Fusion inhibitors ___________ are used during preclinical trials to test the effects of drugs on live tissue - Lab animals ___________ drugs are helpful in treating rare diseases and have not been ...

BIO 117 Exam 2 | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+ which protists use pseudopodia to feed Correct Answer: amoebae forams which protists have silica-based skeletons Correct Answer: diatoms which protists are our closest relatives Correct Answer: choanoflagellates; opisthokonta what material is NOT used by protists in hard outer coverings Correct Answer: lignin T/F? fungi are a monophyletic group Correct Answer: true 2 T/F? fungi are more clos...

TEST BANK for Fundamentals of Molecular Virology 2nd Edition by Acheson. Package Title: Testbank Course Title: Acheson 2nd edition Chapter Number: 01 Question type: Multiple Choice 1) Which of the following terms describes the protein shell that surrounds the viral genome? a) capsid b) envelope c) matrix d) virion e) capsomere Answer: a 2) Which of the following would not be a nucleic acid form found in a viral genome? a) dsDNA b) ssDNA c) dsRNA d) ssRNA e) an RNA:DN...

Muscle Tissue Property: Electrical Excitability - ANSWER ions are charged molecules that have different concentrations between a semipermeable membrane Muscular Tissue Property: Contractility - ANSWER the ability to forcefully contract Muscular Tissue Property: Extensibility - ANSWER the ability to stretch Muscular Tissue Property: Elasticity - ANSWER the ability to return to your original shape Microscopic Anatomy of a Skeletal Muscle Fiber - ANSWER -each mature skeletal muscle fibe...

CMMB 403 midterm 2 Question and answer rated A+ 2024 Capacitation - correct answer changes to the sperm after it enters the female to be able to fertilize the egg. takes 6 hours to become competent. Sperm become hyperactivated to be able to penetrate the cumulus and the zona p. what is the acrosome - correct answer tip of sperm. releases enzymes to degrade the zona pellucida to allow the sperm DNA to enter. exocytosis of the enzymes to allow contact with the egg How does the sperm bind ...

What is the purpose of chlorophyll in Photosynthesis? - Answer-to capture solar energy What is the criteria of Life? - Answer-respond to stimuli grow and divide homeostasis reproduce and develop Enzymes ______ the rate of a chemical reaction. - Answer-Speed Up Where does glycolisis take place in the cell? - Answer-Cytoplasm What is the total number of ATP molecules produced per glucose molecule in cellular respiration? - Answer-36 or 38 Enzymes are _____ - Answer-Proteins Where do the li...

BIOL 266 Final Exam 2024 Actual Questions and Answers Graded A   BIOL 266 Final Exam 2024 Actual Questions and Answers Graded A = Correct answer = We don’t have the answer Exam 1: MULTIPLE CHOICES: 1. You have isolated a mutant line of mammalian cells deficient in emerin. This mutant line is expected to be impaired in: A. Export of 40S and 60S ribosomal subunits from the nucleus B. Ribosome assembly in the nucleolus C. Transcription of some genes in certain ti...

AP BIOLOGY UNIT 2 TEST QUESTIONS WITH VERIFIED ANSWERS Compare and contrast P2 and P1. Photosystem II begins , which absorbs wavelengths at a wavelength of 680 nm. Here, energy is absorbed and passed along until it reaches P680 chlorophyll. When this chlorophyll is excited, it sends its electrons to the primary electron acceptor. Electrons are taken from H2O and passed to P680 to replace the electrons given to the primary acceptor. This forces O2 to form. The electrons are passed to ph...

MICR221 EXAMINATION QUESTIONS WITH ALL CORRECT ANSWERS AB toxins - Answer-A has toxic enzymatic activity and B binds to receptors on host cells so A can be internalised by endocytosis botulinum toxin - Answer-blocks release of acteylcholine from stimulatory motor neurons so no muscle contraction and flaccid paralysis tetanus toxin - Answer-blocks release of glycine (stops acetylcholine release) from inhibitory interneurons stimulating muscle contraction (uncontrolled) how botulinum an...

Phospholipid bilayers are NOT stabilised by: a. van der Walls forces b. covalent bonds c. hydrogen bonds d. ionic bonds e. hydrophobic interactions - b. covalent bonds A transmembrane protein has the following properties: it has two binding sites, one for solute A and one for solute B. The protein can undergo a conformational change to switch between two states: either both binding sites are exposed exclusively on one side of the membrane, or both are exposed exclusively on the ot...