Protons - Study guides, Revision notes & Summaries

Anatomy - Answer-the study of structure Physiology - Answer-the study of function Metabolism - Answer-all the chemical reactions that happen in our body cells Catabolism - Answer-the breakdown of complex molecules into simpler ones. Catabolic reaction Anabolism - Answer-The building up of complex molecules from simpler ones Levels of Structural Organization - Answer-Atom (chemical), Molecule (chemical), Cell tissue, Organ, Organ System, Organism Homeostasis - Answer-The maintenance of the...

Protons correct answers defines the element; positive charge; equal to the atomic number Neutrons correct answers equal to mass number-number of protons; neutral charge Electrons correct answers negative charge; dependent on the charge of the atom Cations correct answers Positively charged ions Anions correct answers Negatively charged ions Isotopes correct answers when the number of neutrons varies but it has the same number of protons ex) Ne-20 and Ne-22` What was believed un...

Biology 1001 Hrincevich Exam 1 with Complete Solutions **Characteristics Defining Life** Living organisms exhibit the following characteristics: - Acquire and use materials and energy - Maintain organized complexity - Respond to stimuli - Grow - Reproduce - Evolve **Ocean, Ice/Salt, Water Flea** Among the options provided: 1. Complex; not organized 2. Organized; not complex 3. Organized and complex **Tree of Life** The tree of life categorizes organisms into three do...

ASU Esqueda BIO 181 Unit 1molecular complementarity - correct answer if the charges are opposite and the shapes fit like a lock-and-key, the molecular complementarity is higher atomic number - correct answer number of protons in the nucleus of each atom of that element mass number - correct answer the total number of protons and neutrons in an atom carbon - correct answer "life's chemical backbone" most abundant chemical elements - correct answer H, C, N, O valence electrons - ...

BLG1501 Assignment 2 Semester 1 2024 (Solutions) Question 1 Not yet answered Marked out of 2.00 Flag question Question text Hydrolysis is reaction which occurs when Select one: a. a bond of a polymer is broken down through the addition of water molecule. b. two molecules are covalently bonded to each other through the loss of water. c. a double bond is formed between two atoms. d. a triple bond is formed between two atoms. Clear my choice Question 2 Not yet answered Marked o...

Living things are organized in a specific order. Which list is correct from smallest to largest? A.atoms>molecules>organelles>cells>tissues>organs B. atoms>cells>organisms>molecules>organ systems C.molecules>atoms>cells>organs>organisms>organelle D. cells>organs>pizza>beer>playoffs - Answer-atoms>molecules>organelles>cells>tissues>organs _______ are the basic unit of life A. atoms B.molecules C.cells D.organs - Answer-...

Biology 1406 Exam 1Six Kingdoms - correct answer Bacteria, Archaea, Protista, Animalia, Plantae, Fungi Prokaryotes - correct answer Cells that do not contain nuclei, bacteria and archaea Eukaryotes - correct answer Cells that contain nuclei, Protista, Fungi, plantaea, animalia Fundamental properties of life - correct answer Cellular organization, energy utilization, homeostasis, growth-development-reproduction, heredity Five Unifying Themes - correct answer Life is subject to natural...

Osmosis is the movement of Answer water through a selectively permeable membrane down its concentration gradient The ability of an organism to sense and react to changes in its body illustrates Answer responsiveness In negative feedback mechanisms, changes away from the normal state Answer stimulate changes in the opposite direction to restore normal levels Which of the following are living organisms simplest unit? Answer cells An organic compound always contains Answer carbon and hy...

NACE CP2 – EXAM QUESTIONS AND ANSWERS GRADE A+ NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - Answer-d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - Answer-b What are the four parts of the corrosion cell A) anode, resistor, e...

NST2601 Assignment 2 (COMPLETE ANSWERS) 2024 - DUE June 2024 ; 100% TRUSTED workings, explanations and solutions. ............ QUESTION 1: [10 MARKS] List and explain three (3) specific aims of Natural Science and Technology. QUESTION 2: [30 MARKS] 2.1 Provide six (6) reasons why teachers should assess learners as a teacher. (6) 2.2 Name and explain four (4) types of assessment in learning activities that you would plan for your Grade 4 learners. (24) QUESTION 3: [30 MARKS] 3.1 Explain why indig...