(AKS 1b1 / DOK 2) Patients with a genetic condition known as cystic fibrosis struggle with symptoms such as lung and digestive problems. The cells ofpatients with the disease do not transport water or other materials out of the cell efficiently. Therefore, patients' cells have a build up of water and othersubstances inside the cell. Which of the following BEST describes how cystic fibrosis impacts cells?O A. Cystic fibrosis affects the cell membrane increasing cellular transport and homeostasisB. Cystic fibrosis affects the lysosomes increasing cellular transport and homeostasisC. Cystic fibrosis affects the Golgi decreasing cellular transport and homeostasisD. Cystic fibrosis affects the cell membrane decreasing cellular transport and homeostasisE:17 AMP Type here to searchIOI&7%233$4R

Cystic fibrosis is an autosomal genetic disorder.

(AKS 1b1 / DOK 2) Patients with a genetic condition known as cystic fibrosis struggle with symptoms such as lung and digestive problems. The cells of patients with the disease do not transport water or other materials out of the cell efficiently. Therefore, patients' cells have a build up of water and other substances inside the cell. Which of the following BEST describes how cystic fibrosis impacts cells? A. Cystic fibrosis affects the cell membrane increasing cellular transport and homeostasis O B. Cystic fibrosis affects the lysosomes increasing cellular transport and homeostasis C. Cystic fibrosis affects the Golgi decreasing cellular transport and homeostasis D. Cystic fibrosis affects the cell membrane decreasing cellular transport and homeostasis

(AKS 1b1 / DOK 2) Patients with a genetic condition known as cystic fibrosis struggle with symptoms such as lung and digestive problems. The cells of patients with the disease do not transport water or other materials out of the cell efficiently. Therefore, patients' cells have a build up of water and other substances inside the cell. Which of the following BEST describes how cystic fibrosis impacts cells? A. Cystic fibrosis affects the cell membrane increasing cellular transport and homeostasis O B. Cystic fibrosis affects the lysosomes increasing cellular transport and homeostasis C. Cystic fibrosis affects the Golgi decreasing cellular transport and homeostasis D. Cystic fibrosis affects the cell membrane decreasing cellular transport and homeostasis

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter9: Cell Communication

Section: Chapter Questions

Problem 1ITD

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Similar questions

Shock (failure of the circulatory system) is an abnormal condition in which blood flow is inadequate. The most common causes of shock are massive blood loss and obstruction of blood flow. As a result of shock, there is a failure to provide cells with oxygen and nutrients. In this circumstance, cells swell and lysosomal membranes rupture, among other effects. Describe how energy is generated during shock and why cell structure becomes destabilized.
A patient has had a serious accident and lost a lot of blood. In an attempt to replenish body fluids, a large amount of distilled water was transferred directly into one of his veins. What will be the most probable result of this transfusion? It will have serious, perhaps fatal, consequences because the red blood cells will be hypertonic relative to the body fluids and the cells will burst. It will have serious, perhaps fatal, consequences because the red blood cells will be hypotonic relative to the body fluids and the cells will shrivel. It will have no unfavorable effect as long as the water is free of viruses and bacteria. It will have no serious effect because the kidneys would quickly eliminate the excess water. It will have serious, perhaps fatal, consequences because there will be too much fluid for the heart to pump.
2) Explain how the following cell transport systems work moving materials around inside the cell and other functions. Focus on structure and function, and Include how energy is used to accomplish these movements. A)Tubulin/Kinesin B)Actin/Myosin
The average concentration of salt in seawater is about 3.5 percent and the average concen- tration of salt in the human cellular environment is about 0.9 percent. Drinking seawater can be fatally harmful and is highly discouraged even in the most severe cases of dehydration. Which of the following provides the most likely cause for this fact? A B с D The increase in salt concentration in the extracellular environment will increase the per- meability of the cell membrane. The increase in salt concentration in the extracellular environment will cause the move- ment of water into the cell. The increase in salt concentration in the extracellular environment will cause the move- ment of water out of the cell. The increase in salt concentration in the extracellular environment will decrease the per- meability of the cell membrane.
After sweating through a long marathon, a runner decides to replenish their body fluids by drinking an amount of pure water that is equal to the volume of lost bodily fluids. Which of the following describes the most likely impact on the cells in the body of the run- ner as a result of this action? A B с D The cells will swell because they will become hypertonic relative to their normal solute concentration. The cells will shrivel up because they will become hypotonic relative to their normal solute concentration. The cells will swell because they will become hypotonic relative to their normal solute concentration. The cells will shrivel up because they will become hypertonic relative to their normal solute concentration.
The rigidity of the plasma membrane is an essential characteristic that allows for cells to survive and thrive in various environments. What are examples of conditions or molecules that can alter plasma membrane rigidity?
Define cell membrane transport and membrane selectivity. Explain why the plasma membrane is selectively permeable. List and discuss which molecules can and cannot cross the membrane and explain why. Discuss why some molecules can cross directly while others require transport proteins.
List three types of movment displayed by molecules in the plasma membrane. Which type of molecule is capable of each movement.
Practitioners of naturopathic medicine often use “essential oils” such as lavender oil. (Note that essential refers to their essence or scent and does not imply that these substances are necessary for health.) One of the components of lavender oil is shown below. Based on its structure, could this molecule diffuse through the cell membrane of a skin cell after the oil was applied to the skin surface?
Hydrogen ions are charged. What would need to happen to transport them across a cell membrane, and which direction would they "flow"? What would have to happen to get them to move the other way? pH 7 000000000000000000 ||||||||||| ||||||| -----------|||||||||||||| 000000000000000000 pH 2
What is the Description and Examples in the body of these Cell transport? Explain in 2-3 sentencesDescription:Examples in the body: a. Diffusion b. Osmosis c. Facilitated Diffusion
Gap junctions between cells allow direct contact of the cytoplasm between neighboring cells. What kind of cells might you find these in and how do they facilitate the function of these cells?