high salt concentration to a region of low salt concentration

A cell is placed in a solution and it swells and bursts.  Explain what happened using the words osmosis, solute, osmotic pressure, and hyper-, hypo- or -iso-tonic.

For a lab on diffusion and osmosis, where a egg yolk was placed in a cup water the following question asks Consider a scenario in which the size of an egg yolk remains unchanged after in water soaking for an hour. What are two possible explanations as to why this occurs? What would two reasons be for the yolk to be unchanged after a hour in water?

Can you help with this question please

QUESTION 24 The arrows, in the figure below, are depicting Membrane D Compartment A Compartment B Compartment C Membrane E endocytosis transcellular movement primary active transport O paracellular movement

QUESTION 3 In osmosis, water moves from a region of low, low high, low high, high low, high solute concentration to a region of water concentration.

An ion gradient is a source of potential energy that drives secondary transport processes in cells. True False

QUESTION 11 +/K+ Select all correct answers. The Na is a pump channel protein symporter O antiporter primary active transporter secondary active transporter QUESTION 12 Based on the information in the diagram below, you can conclude that the co P Type here to search

You were introduced to osmosis in Chapter 8 earlier in the course. This week, Chapter 15 continues this discussion by introducing the cell membrane. For additional information, review one or two of the websites listed below. Osmosis: Real-life Applications How Is Osmosis Used in Kidney Dialysis? Guide to Forward Osmosis Applications Choose one way that osmosis and membranes are used in living things, medicine or industry. Describe how osmosis and membranes are used in the real-life application you chose. What are some of the materials necessary? Is an input of energy necessary?

QUESTION 17 If a cell needs to rapidly acquire small dissolved substances (non-specific), which process will likely be accelerated? a. Osmosis O b. Receptor-mediated endocytosis O c. Pinocytosis O d. Phagocytosis