DiffusionOsmosis Active Transport Membrane Proteins Mixed Bag 100 200 300 400 100 200 300 400 200 300 400 200 300 400 100.

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Presentation transcript:

DiffusionOsmosis Active Transport Membrane Proteins Mixed Bag

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These two molecules easily diffuse across cell membranes 100 Answer

What are CO2 and O2? 100

When molecules diffuse, they are said to go with this. 200 Answer

What is the concentration gradient? 200

Ions that cannot get through the phospholipid bilayer and therefore must diffuse through a membrane protein, which is called this. 300 Answer

What is facilitated dffusion? 300

The energy for diffusion comes From this motion. 400 Answer

What is Brownian motion? 400

Osmosis is specifically defined as this. 100 Answer

What is the diffusion of water through a membrane? 100

When water diffuses through a membrane until it is equal on both sides, yet still equal movement through the membrane. Answer

What is dynamic equilibrium? 200

If you were to put one of your goldfish into my tank, the tank water would be this type of solution to the goldfish’s cells. 300 Answer

What is a hypertonic solution? 300

Protists that live in freshwater must consistently combat osmosis by the use of these specialized organelles. 400 Answer

What are contractile Vacuoles 400

Most protein pumps are powered by this energy source. 100 Answer

What is ATP? 100

Proteins made in the cell are released from vesicles via this process. 200 Answer

What is exocytosis? 200

The sodium potassium pump transports ions across a membrane in order to create this. 300 Answer

What is a Chemical Electrical Gradient 300

This powers the active transport that creates the gradient for chemiosmosis in photosynthesis. 400 Answer

What are sunlight and moving e-? 400

The cell surface markers that identify cells as foreign to the immune system. 100 Answer

What are antigens? 100

Insulin is recognized by these proteins, telling the cell to open up more channel proteins for glucose. 200 Answer

What are receptor proteins? 200

Because the membrane is made up of many components that can all move around each other, it is said to be this. 300 Answer

What is fluid mosaic? 300

A membrane protein that is formed with a carbohydrate chain attached. 400 Answer

What is a glycoprotein? 400

The kidney uses this process to control the water in the blood. 100 Answer

What is osmosis? 100

This molecule can cause the cell membrane to become more rigid. 200 Answer

What is cholesterol? 200

A phospholipid has these two parts. 300 Answer

What is a phosphate head and a lipid tail 300

The osmotic pressure that keeps a plant rigid. 400 Answer

What is turgor pressure? 400

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