Answer
Environmental pressures
Basically every animal adapts to pressures from their environment in different ways, causing them to have different shapes and sizes
This is true. Urea carries the bloodstream to your kidneys which then transport waste along with water to form urine.
Low blood pressure may cause the net hydrostatic pressure of a capillary
to be less than normal resulting in decreased net filtration pressure.
<h3>What is Pressure?</h3>
This is force applied to a body per unit area and it can be calculated by the
following below:
Pressure = Force/Area
When the net hydrostatic pressure of a capillary is less than normal, the
glomerular blood hydrostatic pressure (GBHP) decreases thereby resulting
in a corresponding decrease in net filtration pressure.
Read more about Filtration pressure here brainly.com/question/10035018
I feel the same I'm so dumb
B - They both use protein channels (I think so at least) they differ because active transports use a pump to leave the cell and it uses atp (cell energy).
