littleone8 littleone8

03-11-2016
Health

contestada

When a person is making cardiovascular gains through aerobic activity they are increasing the amount of "blank" to the heart and lungs

Respuesta :

Dima123 Dima123

03-11-2016

The answer should be Oxygen

Answer Link

Otras preguntas

A macromolecule isolated from the bone of dinosaurs is found to have primary chains of nitrogen-carbon-carbon repeats. it would be classified as what type of mo

What do you call elements the body needs, but only in small amounts? A. bulk elements B. Trace elements C. Isotopes D. Protons

Can someone help with this question please?

How does Antigone's action as a rebel reveal the universal theme? It shows that she is tired of being alone, revealing that loneliness is difficult for people

217x + 99 = 25 what is the answer

Which country initiated the era of Atlantic exploration A France B Spain C England D Portugal

A drawer contains red socks, black socks, and white socks. what is the least number of socks that must be taken out of the drawer to be sure of having 4 pairs o

Explain how the bacteria are able to attach firmly to teeth such that the bacteria can only be removed with scraping.

please help me for thissssss!!

what is the answer to 28 3/8- 19 5/6 and 18 2/5- 9 13/15