Which arrow indicates the direction of a gradient of increasiFiltrate is formed as fluid is forced through the walls of the glomerulus and, initially, collects in the structure indicated by the letterng solute concentration in the interstitial fluid surrounding a nephron?

A only

Explanation:

A  only indicates the direction of a gradient of increasiFiltrate is formed as fluid is forced through the walls of the glomerulus and, initially, collects in the structure indicated by the letterng solute concentration in the interstitial fluid surrounding a nephron

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.

answer functional age;