Golgi trafficking - Study guides, Class notes & Summaries

Alberts Molecular Biology of Cell - Chapter 013 - INTRACELLULAR MEMBRANE TRAFFIC Q & A 2023/2024 5. Adaptor proteins select cargo proteins that will be incorporated into clathrin-coated vesicles. An adaptor protein such as AP2 ... A. can induce membrane curvature even before clathrin molecules bind. B. acts as a coincidence detector, assembling only when a number of requirements are met. C. binds to phosphoinositides in the cytosolic leaflet of the membrane. D. alternates between a locked...

BIOL 200 Final | 100% Correct Answers | Verified | Latest 2024 Version What kinds of membranous structures can be seen on electron micrographs of the cell interior? - Vesicles, network of membrane-bound channels, stacks of flattened, membrane-bound sacs (e.g. golgi apparatus, RER) What pathways of vesicle trafficking through the cytoplasm have been discovered? - motor proteins pull vesicles along tracks of microtubules and microfilaments What substances of the biosynthetic pathway are mad...

Exam 2 Homework/TICA/IKE, Questions with accurate answers, latest update, graded A Document Content and Description Below Exam 2 Homework/TICA/IKE, Questions with accurate answers, latest update, graded A A. Primary structure - 1. Linear sequence of amino acids B. Secondary structure - 2. Formation of alpha helices and beta sheets C. Tertiary structure - 3. Overall 3-D shape of the folded protein D. Quarternary structure - 4. Assembly of 2 or more polypeptide chains into a complex What kind of...

ATI TEAS 7 Science Section (Over All Study) 1. Which of the following parts of the central nervous system releases chemicals that regulate the pituitary gland? A. Hypothalamus B. Cerebellum C. Thalamus D. Spinal cord Hypothalamus 2. The shortening of a sarcomere in skeletal muscle is directly due to the interactional of which of the following? A. Acetylcholine and acetylcholinesterase B. Pepsin and pepsinogen C. Myosin and actin D. Dynein and kinesin C. Myosin and actin 3. ...

1.Nuclear pores: A)Combine to form a hexagonal structure B)Have 50nm in diameter C)Their number is not connected with cellular activity D)Nuclear lamina are connected to their inner rings E)A and C are correct F)B and D are correct - ANSWER-E)A and C are correct The conducting zone of the respiratory system: A) Includes the upper airways, trachea and the bronchial tree (including the terminal bronchioles) B) Is designed for airflow and respiration C) Includes only the nose and the ph...

A&P 1 Practice Exam 3|99 Questions with Verified Answers Forms part of the protein synthesis site in the cytoplasm. - CORRECT ANSWER ribosomal RNA Act as "interpreter" molecules that recognize specific amino acids and nucleotide base sequences. - CORRECT ANSWER transfer RNA Attaches the correct amino acid to its transfer RNA. - CORRECT ANSWER Synthetase enzymes Provides the energy needed for synthesis reactions. - CORRECT ANSWER ATP Found in the cytoplasm, this structure specifi...

Hesi Anatomy & Physiology Terminology 118 Questions with Verified Answers Abdominopelvic - CORRECT ANSWER Cavity Composed of the abdomen and the pelvis. Absorption - CORRECT ANSWER Movement of nutrients from the digestive tube into the bloodstream. Actin - CORRECT ANSWER Protein making up the I band of the Sarcomere. Amino Acid - CORRECT ANSWER The building block of proteins. Antibody - CORRECT ANSWER Special proteins that protect the body from foreign substances. ATP - CORRECT...

Test Bank for Porth's Essentials of Pathophysiology 5th Edition by Tommie L Norris Test Bank for Porth's Essentials of Pathophysiology 5th edition by Tommie L Norris 1. Chapter 1 Although the basic structure of the cell plasma membrane is formed by a lipid bilayer, most of the specific membrane functions are carried out by: A) Bound and transmembrane proteins B) Complex, long carbohydrate chains C) Surface antigens and hormone receptors D) A gating system of selective ion channels Feedback: Th...

ATI TEAS 7 QUESTIONS&ANSWERS SCIENCE(SCORED 86%)LATEST UPDATE 2023ATI TEAS 7 SCIENCE LATEST UPDATE FOR 2023 1. Which of the following is the appropriate threshold value for mammalian neurons? o -80 Mv o -55 mV o 0 mV o +35 mV 2. In a certain plant, red flowers are dominant over white flowers. A plant heterozygous for red flowers and a plant with white flowers are crossed. Which of the following is the expected proportion of phenotypes in the next generation? o 2 red, 2 white o 4 re...

Test Bank for Porth's Essentials of Pathophysiology 5th Edition by Tommie L Norris Test Bank for Porth's Essentials of Pathophysiology 5th edition by Tommie L Norris 1. Chapter 1 Although the basic structure of the cell plasma membrane is formed by a lipid bilayer, most of the specific membrane functions are carried out by: A) Bound and transmembrane proteins B) Complex, long carbohydrate chains C) Surface antigens and hormone receptors D) A gating system of selective ion channels Feedback: Th...