Biology - Ms. Le-Wednesday, 9/22/21Name Betsu BolanosBiology Reading Questions - Cell Transport (Chapter 8.3)Period 5DUE AT THE END OF CLASSDirections: Read pages 260-265 in the Biology Textbook about cell transport. Use the PDF textbook onTEAMS. Answer ALL questions below using the information that you have read.1. How does passive transport work?2.Passive transport does not mean that a particle is inactive or not moving, It means that theparticle can move without requiring what?3. What is the difference between diffusion and facilitated diffusion?4. In your own words, explain why osmosis is really just a special case of facilitated diffusion.5. How does active transport work?6. Why do some molecules need help moving across a cell membrane in the form of energy?7. What are the similarities and differences between facilitated diffusion and active transport by aprotein pump?8. Describe how molecules enter and leave a cell without the use of the cell's energy.9. Describe the two major types of active transport.10. Water molecules diffuse through the cell membrane through aquaporins. How are these proteinshelpful in osmosis?11. How are the transport problems of a freshwater organism different from those of a saltwaterorganism?turn over - there is a back

Transport across membrane Plasma membrane is selectively permeable, as it allows only selected…

cell transport. Use the PDF textbook on estions below using the information that you have read. 1. How does passive transport work? 2. Passive transport does not mean that a particle is inactive or not moving It means that the particle can move without requiring what? 3. What is the difference between diffusion and facilitated diffusion?

cell transport. Use the PDF textbook on estions below using the information that you have read. 1. How does passive transport work? 2. Passive transport does not mean that a particle is inactive or not moving It means that the particle can move without requiring what? 3. What is the difference between diffusion and facilitated diffusion?

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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compare and contrast the four in tables 1. active and passive transport 2. action membrane potential and resting membrane potential 3. endocrine and exocrine glands
From the image provided. Explain whether any ions can traverse the plasma membrane. If your answer is “yes,” which ions traverse from the extracellular space to the intracellular space and vice versa. Explain your rationale.
In your own words, describe one similarity and one difference between diffusion via channels (like aquaporins) and facilitated diffusion.
Match the following statement related to membrane transport processes to the appropriate term or terms: passive transport, facilitated transport, active transport. A transporter (or carrier) protein is necessary. (Select all that apply.) passive transport facilitated transport active transport O O