trackstar1555 trackstar1555

01-10-2020
Biology

contestada

Which element is the MOST important out of the 6 essential elements for
life? *
Carbon
Hydrogen
Oxygen
Nitrogen

Respuesta :

SuzikaTakahashi SuzikaTakahashi

01-10-2020

Answer:

Carbon

Explanation:

Carbon is most important to all life forms. Without carbon, we wouldnt exist.

Answer Link

sarahcady5 sarahcady5

01-10-2020

Oxygen. We need oxygen to breath, then we produce carbon for the plants and they make more oxygen.

Answer Link

Otras preguntas

An iron bar at 325 K is placed in a sample of water. The iron bar gains energy from the water if the temperature of the water is (1) 65 K (3) 65°C (2) 45 K (4)

If a rectangle is 2 meters more than its width, and the area of it is 80 square meters, what is the length and width?

Why was John Tyler against the Missouri compromise?

if 4x^2-100=0, the roots are

Which two substances are covalent compounds? (1) C6H12O6(s) and KI(s) (2) C6H12O(s) and HCl(g) (3) KI(s) and NaCl(s) (4) NaCl(s) and HCl(g)

Which term is defined as a measure of the average kinetic energy of the particles in a sample? (1) temperature (3) thermal energy (2) pressure (4) chemical ener

What role does infrastructure play in transitional economies?

how do you find missing angles

A quadrilateral has two right angles. The measure of the third angle is 99 degrees. What is the measure of the fourth angle.

If h = t and t = 14, which statement is true? A. h + t = 14 B. h > 14 C. h < 14 D. h = 14