Cell Membrane Transport Quiz

BestJudgment avatar
By BestJudgment

Quiz

Flashcards

56 Questions

What defines both blood type and tissue type according to the text?

What are the identifying proteins carried by each person's white blood cells?

What type of proteins penetrate the hydrophobic core of the lipid bilayer?

What is used to match tissues before organ transplants?

What forms a layer on the cell membrane called the glycocalyx?

What are appendages loosely bound to the surface of the bilayer membrane?

What type of proteins completely span the membrane?

What is unique and defines cells as belonging to a specific organism?

What is the main component of the plasma membrane?

How are phospholipid molecules arranged in the cell membrane?

What are glycoproteins and glycolipids?

What does it mean for the plasma membrane to be selectively permeable?

What is the function of the plasma membrane in chemical reactions?

Which component is interspersed with phospholipids in the cell membrane?

What is the external surface of glycoproteins and glycolipids attached with?

What orients toward the aqueous environment both inside and outside the cell in the phospholipid bilayer?

What is the main component of the plasma membrane?

What is the orientation of the hydrophilic heads of phospholipid molecules in the bilayer?

What are glycoproteins and glycolipids?

What does it mean for the plasma membrane to be selectively permeable?

What is the function of the plasma membrane in chemical reactions?

What is the role of cholesterol in the cell membrane?

What contributes to the fluid mosaic nature of the plasma membrane?

What is the arrangement of phospholipids in the cell membrane?

What forms a layer on the cell membrane called the glycocalyx?

What is used to match tissues before organ transplants?

What type of proteins penetrate the hydrophobic core of the lipid bilayer?

What are the identifying proteins carried by each person's white blood cells?

What is the fluid bilayer of phospholipid molecules with a 'mosaic' pattern of various proteins embedded in it called?

What is unique and defines cells as belonging to a specific organism?

What type of proteins are appendages loosely bound to the surface of the bilayer membrane?

What serves as markers indicating that our cells belong to us?

Which type of transport involves the passive movement of molecules along their concentration gradient, guided by the presence of another molecule?

In which type of transport are molecules or ions transported across the membrane against their concentration gradients?

Which process involves the almost complete uptake of digested nutrients from the small intestine?

What occurs when extracellular molecules and particles are taken into the cell via vesicle formation?

Which type of cell signaling involves circulating hormones reaching every cell through the bloodstream?

In which type of signaling do cells communicate with one another via chemical messengers or through physical contact?

What type of junctions are used for instantaneous communication across very short distances and are extremely specific?

Which type of junctions occur in tissues like the skin and heart muscle tissue, where cells are in direct contact with one another?

What type of communication do neurons use to stimulate nearby nerve, muscle, or glandular cells by releasing short-lived chemicals called neurotransmitters?

Which type of communication is mostly used when quick responses are required?

In which type of transport are molecules or ions transported across the membrane against their concentration gradients?

Which type of transport involves the passive movement of molecules along their concentration gradient, guided by the presence of another molecule?

What is the movement of a substance toward the area of its lower concentration called?

What is the term for the diffusion of water across a semipermeable membrane?

What occurs when extracellular fluid is isotonic to the cells?

What may cause a cell to swell and burst?

What may cause a cell to shrink and shrivel up?

Which type of transport does not require the cell to expend energy to move molecules across membranes down their concentration gradients?

Which type of molecules move easily through the membrane, such as O2, CO2, and H2O?

What is the term for the movement of a substance toward the area of its lower concentration?

Which type of solution has water with a lower concentration of solutes than the cytosol?

Which type of solution has water with a higher concentration of solutes than the cytosol?

What is the term for the movement of a substance toward the area of its lower concentration?

What is the term for the diffusion of water across a semipermeable membrane?

Description

Test your knowledge of the movement of substances across cell membranes with this quiz. Explore the concepts of passive and active transport, as well as the types of molecules that can easily move through membranes. Discover how cells regulate the entry of nutrients and the exit of waste products.

Make Your Own Quiz

Transform your notes into a shareable quiz, with AI.

Get started for free

More Quizzes Like This

Cell Membrane and Cell Transport Quiz
11 questions
Cell Membrane Transport Mechanisms Quiz
10 questions
Cell Membrane Transport Quiz
6 questions