aeisha123 aeisha123

30-09-2020
Biology

contestada

which substances contain nitrogen?
A. proteins
B. carbohydrates and fats
C. proteins and carbohydrates

Respuesta :

josephsalazar13150 josephsalazar13150

30-09-2020

Answer:

protiens

Explanation:

in protiens in cells have nightogen

Answer Link

bbang15 bbang15

30-09-2020

Answer:

A. Proteins

Explanation:

Urea is a by product of protein digestion.

Answer Link

Otras preguntas

Under certain conditions, sound travels at approximately 1080 feet per second. If Marsala yells down a canyon and hears her echo 1.7 seconds later, approximatel

What was the first plantation crop that European grew on the plain of northeast Brazil

what is the answer to y=-5x+13

What happens to the volume of a cone when the height is doubled ?

The toll on the Islands Bridge is $1.00 for car and driver and $.75 for each additional passenger. How many people were riding in a car for which the toll was $

why do you think we have only a rough estimate of how many Africans enslaved and brought to America

20 is what percent of 52

At what point does the graph of 5x + 4y = 12 intersect the y-axis?

Deﬁne the term tissue as used in this passage.

A jar holds 15 red pencils and 10 blue pencils. What is the probability of drawing one red pencil from the jar?