Which food combination produces a protein complete meal? white rice and broccoli
brown rice and beans
white bread and cheese
peanut butter and jelly

brown rice and beans

Explanation:

because the rice is really filling and healthy while beans have proteins

the second option

Explanation:

hope this helps

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.