3 years ago

In active transport, this is a cell transport (biology) question, what are the two main characteristics?

1 answer:

5 0

The 2 main characteristics of active transport are that energy is needed in the form of ATP to move molecules and other ions against the concentration gradient, from low to high concentration of the said substance and also the transport is mediated or assisted by certain carrier proteins, a certain kind of transmembrane protein that spans across the complete width of the membrane.

You might be interested in

What does ATP stand for in biology?

valentina_108 [34]

It is called Adenosine Tri-Phosphate

6 0

3 years ago

How does lack sea ice during the Antarctic winter affect temperature on the continent during the summer?

wel

Changes in the amount of sea ice can disrupt normal ocean circulation, thereby leading to changes in global climate. Even a small increase in temperature can lead to greater warming over time, making the polar regions the most sensitive areas to climate change on Earth

4 0

3 years ago

3 Ag Brt Ga PO 4 Ag₃PO4 + Gabrz<br> Balance or unbalanced

Tamiku [17]

Answer:

I believe that this is balanced.

4 0

4 years ago

Select which of the following choices is an innate physical barrier. Select one: a. phagocytosis of invading organisms b. releas

Tanya [424]

Answer:

inflammation..............

6 0

3 years ago

Around 40% of cats with white fur and blue eyes are deaf. the gene responsible for pleiotropic. what does this mean?

ziro4ka [17]

That means this gene is responsible for developing two independent features (in this case blue eyes feature and deafness)

4 0

4 years ago