H12 Study guides, Class notes & Summaries

The one thing that all cells have in common is - membrane The membrane is composed of - phospholipids Transport holes - Proteins that help certain molecules and ions move in and out of the cell The cell is filled with the fluid called - cytoplasm/cytosol Plant and animal cells are____cells - Eukaryotic The nucleus is surrounded by __________ in both types of animal and plant cells - Rough and smooth er Smooth ER processes - Lipids or fats for cell use The cell wall of a plant cell has a cell jun...

The function T : R 2→R3 is defined by: x ( 4 x2 ) x Show that T islinear. A proof of linearity begins by assigning v1 and v2 to be two arbitrary vectorsin the domain of T , and α to be a scalar to prove the conditions: i. T ( v1+ v2 )=T (v1 )+T (v2 ) and ii. T ( α v1 )=αT (v1 ) for all scalars α (usually α∈ R ) and vectors v1 ,v2∈T . Let v , v ∈ R 2 . Then, v = ( x1 ) and v = ( y1 ) . Therefore, x + y ( 4 ( x2+ y2 ) 4 x2+4 y2 Now, to prove linearity ...

Biological Productivity - the rate of generation of biomass in an ecosystem; western margins of continents have high prosuctivity and the Artic has the most because of high levels of upwelling and downwelling bc there is no thermocline Photosynthesis formula - 6CO2 + 6H2O + sunlight ---> C6 H12 O6 + 6O2 Photosynthesis - Inputs: Carbon Dioxide, water, sunlightOutputs: Glucose, oxygen Euphotic Zone - Upper layer of a body of water through which sunlight can penetrate and support photos...

MICROBIOLOGY EXAM 1 (CHAPTER 1, 2, 3, 4) WITH COMPLETE SOLUTIONS 100% Which of the following is a correct usage binomial nomenclature? a. Escherichia Coli b. Escherichia coli - correct answer b Archaea differ from bacteria in that archara... a. lack nuclei b. are prokaryotic c. lack peptidoglycan d. reproduce by binary fission - correct answer c Which of the following is a non-living obligate parasite? a. bacteria b. yeast c. protozoans d. viruses - correct answer d Archaea...

full answer sheet to ISA225 essay assignment ch12-13 with prof sevkli at Miami u

CH12 - Collegiate Promotions Discussion.

Find the molar mass of glucose? (C6 H12 O6) 6X12.01=72.06 12X1.01=12.12 6X16=96 =180.18g Find the molar mass of Al2 (SO4)3 2X26.98=53.96 3X32.07=96.21 12X16=192 = 342.17g Find the molar mass of Ba (NO3)2 1X137.33=137.33 2X14.01=28.02 6X16=96 = 261.35g Find the percentage of Oxygen in KClO3 1X39.10=39.10 48/122.55X100 1X35.45=35.45 3X16=48 =39.2% Molar mass= 122.55g Find the percentage of water in MgCl2 X 6H20 1X24.31=24.31 108.12/203.33X100 2X35.45=7...

A Multicenter Randomized Trial to Evaluate a Chemical-First or Electrical-First Cardioversion Strategy for Patients With Uncomplicated Acute Atrial Fibrillation Authors: Frank X. Scheuermeyer, MD, MHSc, Gary Andolfatto, MD, Jim Christenson, MD, Cristina Villa-Roel, PhD, and Brian Rowe, MD, MSc Reprinted with permission from: Scheuermeyer FX, Andolfatto G, Christenson J, et al. A multicenter randomized trial to evaluate a chemical-first or electrical-first cardioversion strategy for pati...

Gizmos Cell Energy Cycle Questions and Answers 2023/2024 What does a plant need to survive and grow? - Answer a plant needs water, sunlight and place for the roots to grow and previous homeostasis and CO2 What does an animal need to survive and grow? - Answer homeostasis, food, water and shelter and fresh air How do animals and plants depend on each other? - Answer animals and plants depend on each other for food, creation of oxygen and CO2 What is the chemical formula of oxygen? - A...

CH120 - chemical reactions, stoichiometry and chemical reactions