Question

Question

Read each description and decide if it is active or passive transport.(4 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
molecules move with concentration gradient
uses a sodium/potassium pump
diffusion
endocytosis
passive transportactive transport
The option "<b id="docs-internal-guid-db32b0c7-7fff-2dee-bf6d-861ef80ca9dc">active transport" (2 of 2) has been selected. Press tab to choose a response area, and spacebar to insert it. Press escape to cancel.

Answer 1

Here are the classifications for each of the descriptions:

1. Molecules move with concentration gradient - Passive transport
2. Uses a sodium/potassium pump - Active transport
3. Diffusion - Passive transport
4. Endocytosis - Active transport

So the final answers are:

• Molecules move with concentration gradient: Passive transport
• Uses a sodium/potassium pump: Active transport
• Diffusion: Passive transport
• Endocytosis: Active transport