akorfakra akorfakra

01-04-2021
English

contestada

describe how you would test for the presence of a protein in a food sample

Respuesta :

smithkekoal970 smithkekoal970

01-04-2021

Answer:

using Biuret reagent

Explanation:

add a few drops of Biuret reagent solution to the food sample.

if protein is presence in the food sample the biuret reagent solution will give a color change (purple)

Answer Link

Otras preguntas

For which of the following materials is necessary to stop a beta particle? A. Three feet of concrete B. Three inches of lead C. Thin pieces of wood D. Single s

Which of the following shows the graph of y=In(-2x)

Which of the following can be a cause of social change?

When a red blood cell is placed in hypotonic (very dilute) solutions of nacl?

Which order pair could be removed so that the set of ordered pairs is a function (4,-2) (-3,2) (3,4) (1,1)

Frozen water (ice) has less density than liquid water. How does this property of water affect life on Earth?

A deck of cards is shuffled and three cards are delt. find the chance the second card is spade and the third card is heart

Separation of ownership and control creates an agency problem when an agent pursues goals that conflict with the principals' goals. Principals establish and use

why does the troposphere experience the greatest amount of atmospheric pressure compared to the other atmospheric layers?

What would be the △Y and the △X for the line that passes through the points (–5, 4) and (2, –2)