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Answer this please Compound % Compound Y extracellular environment Molecule U mt-)ce Molecule R Molecule Molecule intracellular environment Squce" Jamilia Muini Shuttenstock cn In the diagram of a plasma membrane above, there is a higher concentration of Compound X and Compound outside of the cell compared to its interior; Compound X is a protein hormone and Compound Y is a steroid hormone. a) What transport mechanism does Compound X use to enter the cell? Which molecule (R, S, T, or U) in the diagram allows Compound X to cross the membrane? Please explain why this molecule permits the passage of Compound X. b) Is there any difference in how Compound Y crosses the plasma membrane compared to Compound X? Why? Which molecule (R, S, T, or U) in the diagram facilitates the crossing of Compound Y? c) What type of macromolecule is Molecule U? What type of reaction is responsible for its assembly?
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Question Text | Answer this please
Compound %
Compound Y
extracellular environment
Molecule U mt-)ce
Molecule R
Molecule
Molecule
intracellular environment
Squce" Jamilia Muini Shuttenstock cn
In the diagram of a plasma membrane above, there is a higher concentration of Compound X and Compound outside of the cell compared to its interior; Compound X is a protein hormone and Compound Y is a steroid hormone.
a) What transport mechanism does Compound X use to enter the cell? Which molecule (R, S, T, or U) in the diagram allows Compound X to cross the membrane? Please explain why this molecule permits the passage of Compound X.
b) Is there any difference in how Compound Y crosses the plasma membrane compared to Compound X? Why? Which molecule (R, S, T, or U) in the diagram facilitates the crossing of Compound Y?
c) What type of macromolecule is Molecule U? What type of reaction is responsible for its assembly? |
Topic | All topics |
Subject | Biology |
Class | Class 11 |