kailyn0723 kailyn0723

08-10-2020
Biology

contestada

Which atom is involved in giving your heart energy to beat?
carbon
gold
Oxygen
Iron

Respuesta :

Аноним Аноним

08-10-2020

Answer:oxygen

Explanation:

Answer Link

tvd1232 tvd1232

08-10-2020

oxygen duhh xD

oxygen pumps blood to your heart

Answer Link

Otras preguntas

3 people work for 40 hours, 1 person allocate 20 hours the second person allocate 1/3 of the time what is left for the third person?

The suns energy comes primarily from

Does the theory of relativity show that Newtonian mechanics is wrong?

Why does the civil war occurred?plz help me

what lasting effects did the legacy of slavery have on future generations

Consider the expressions $\frac{4x^3+2x^2+6x+7}{2x+1}$ and $2x^2+3+\frac4{2x+1}.$ a) Show that these expressions are equal when $x=10.$ b) Explain why these exp

The sun is the driving force behind each of these kinds of energy except.........a. solar energyb. nuclear energyc. hydroelectric energyd. wind energy

the sides of a triangle have length x,x + 4, and 20. if the length of the longest side is 20, which value of x would make the triangle acute

Someone plzzzz help me):

Which of theses statements are true about scientific theories and laws? More than one answer A: Theories are untested. B: Laws are untested. C: Laws are often