There are many known positive outcomes of genetic engineering both in plant and animals. Among these outcomes include: a. elimination of diseases; b. most desirable traits guaranteed to exist; c. crops that can be pest and disease resistant; d. longer shelf life for plants.
Since one of two ( or both ) parents carry the CF gene found in chromosome 7, that can therefore leave the child suffering from Cystic Fibrosis.
The main force that causes filtration in a nephron is... glomerular hydrostatic pressure.
I hope this helped:)
It requires energy when a substance must travel against a concentration gradient through the membrane