pocoslocos pocoslocos

12-09-2016
Biology

contestada

name the single most abundant material or substance in living matter

Respuesta :

JMatney JMatney

12-09-2016

Water.

Living matter is mostly made up of hydrogen, oxygen, carbon and nitrogen. These four elements make up 96.5% of the atoms in all living things. Two hydrogen atoms and one oxygenatom bond together to make up water.

Answer Link

Otras preguntas

que aceleración adquiere un cuerpo de 0.5 kg cuando actúa una fuerza n2

How do I balance this equation? ?KClO3 → ?KCl + ?O2(g) and what type of reaction is it?

Dylan invested $4,400 in an account paying an interest rate of 9 1/8% compounded continuously. Anna invested $4,400 in an account paying an interest rate of 9 3

You are planning your week-end schedule. You can spend at most 8 hours playing video games and doing homework. You want to spend less than 2 hours playing video

What happened during the reign of Akbar?

Which of the following statements about mental health patients is true

Psychoanalysis was a method of treating patients with mental illnesses, created by _____. He believed that human behavior was _____ and that _____ help us to un

Write the equation of the line that passes through the points (-1, 2) and (6, 3) in slope-intercept form.

What are the two sources of energy for the Earth system?

You need to solve a system of equations. You decide to use the elimination method. Which of these is not allowed? 2x - 3y = 12 -x + 2y = 13 O A. Multiply the l