Gradients - Study guides, Class notes & Summaries

Nervous System - MCATSoma - correct answer neuron cell body Oligodendrocytes - correct answer cells that produce MYELIN in CENTRAL NERVOUS SYSTEM Schwann Cells - correct answer cells that produce MYELIN in the PERIPHERY Resting Membrane Potential - correct answer about -70mV inside of neuron is negative relative to outside Discuss ion concentrations inside neuron. - correct answer [K+] is high inside neuron [Na+] is low inside neuron Discuss ion concentrations outside neuron...

MRSO - Implants and Devices - Module 5MR screening should be - correct answer -verbal and interactive -performed by Level 2 MR Personnel MR screening should not be - correct answer simplified Who defines terms for marking medical devices in MR environment? - correct answer ASTM According to ASTM, MR Safe is applied to items that: - correct answer Items that pose no known hazard in ANY MR environment Ex: wood, glass, plastic According to ASTM, MR Unsafe is applied to items that: -...

USAHS Pathophysiology Unit 2 Exam Questions and Answers All Correct 100% Verified What are the four types of vesicular transport? - Answer- 1. Endocytosis 2. Exocytosis 3. Phagocytosis 4. Transcytosis What is endocytosis? - Answer- Process by which cells absorb external material by engulfing it with the cell membrane What is exocytosis? - Answer- Process by which cells expel large materials from inside the cell to the outside of the cell using vesicles What is phagocytosis? - A...

ESS IB EXAM 2024 QUESTIONS & ANSWERS 100% CORRECT Biochemical oxygen demand (BOD) - ANSWERSAmount of oxygen required by aquatic bacteria to decompose given load of organic waste; a measure of water pollution. Biotic index - ANSWERSA measure of water quality that uses the diversity and abundance of organisms living within it. Deep water currents - ANSWERSDeep ocean currents are driven by density and temperature gradients. Thermohaline circulation is also known as the ocean's conveyor ...

TEST BANK FOR Pathophysiology The Biologic Basis For Disease in Adults and Children 9th Edition By McCance & Huether Complete All Chapters 1-50 () Which statement best describes the cellular function of metabolic absorption? a. Cells can produce proteins. b. Cells can secrete digestive enzymes. c. Cells can take in and use nutrients. d. Cells can synthesize fats. ANS: C In metabolic absorption, all cells take in and use nutrients and other substances from their surroundings. The remaining...

MRSO - Implants and Devices - Module 5 with Complete SolutionsMRSO - Implants and Devices - Module 5 with Complete SolutionsMRSO - Implants and Devices - Module 5 with Complete SolutionsMRSO - Implants and Devices - Module 5 with Complete SolutionsMRSO - Implants and Devices - Module 5 with Complete Solutions MR screening should be - ANSWER--verbal and interactive -performed by Level 2 MR Personnel MR screening should not be - ANSWER-simplified Who defines terms for marking medical d...

Which ion has greatest influence on resting membrane potential? Potassium (potassium has more leak channels on the membrane than sodium, which is why potassium has a higher permeability value and has more impact of resting membrane potential) Concerning resting membrane potential, the inside of the membrane is _______ compared to the ________ charged outside. negative, positively. T or F: The diffusion of K+ and Na+ down their chemical gradients contributes to the resting membrane potenti...

what is kinesin used for? walk along microtubules (towards plus end) what type of distances do kinesin move items? long distances Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:03 / 0:15 Full screen Brainpower Read More what are the two types of dineins? cytoplasmic, cilia/flagella what do cytoplasmic dinein do? move inwards in cell what is an example of cilia movement? moving dust out of lungs what is an example of flagella? sp...

A&P 1 - Exam 1 - Chapters 1-3 Cumulative Review Questions and Answers | Latest Version | 2024/2025 | Graded A+ What is the primary function of the mitochondria in eukaryotic cells? To produce ATP through cellular respiration, providing energy for cellular activities. How does the structure of the plasma membrane contribute to its function? The plasma membrane's phospholipid bilayer and embedded proteins regulate the movement of substances in and out of the cell. What are ...

GEOG1900 Exam 2 Osu; Questions and Answers 100% Solved Understand the greenhouse effect. * A fraction of the infared energy emitted by the surface passes through the atmosphere without being absorbed and reaches space.. absorbed by atmospheric greenhouse gases. The greenhouse gasses warm and in turn emit infrared radiation. A fraction of the radiation emitted by GHGs escapes into space but some makes its way back to the surface where new absorption can occur earths surface mean temp...