Secondary active transport

Question 1

What happens during secondary active transport?

Answer 1

A single ATP indirectly moves more than one substance across the cell membrane

Question 2

The ATP creates a gradient for one substance. What happens as it flows back?

Answer 2

As it flows back with the gradient it carries another substance with
it

Question 3

There are 2 types of secondary active transport?

Answer 3

Symport and Antiport

Question 4

What happens with symport

Answer 4

Two transported substances move in the same direction

Question 5

What happens during antiport?

Answer 5

Antiport moves substances in opposite directions

Question 6

What is another types of active transport?

Answer 6

Vesicular transport

Question 7

Another type of active transport where large
macromolecules and fluid are transported.

Answer 7

vesicular transpor

Question 8

Two types of vesicular transport

Answer 8

Exocytosis & Endocytosis

Question 9

Engulfment of materials from environment *pinocytosis
*phagocytosis

Answer 9

enodytosis

Question 10

Releasing material into the
environment *debris/waste
*hormones

Answer 10

exocytosis

Question 11

The passive uptake of a substance by a cell type exhibits saturation, a point where the rate of uptake can not be increased. What type of cellular transport is most likely?

Answer 11

Facilitated transport. Uptake is totally dependent on the number of transport proteins in the cell membrane.