The circulatory system<span> also transports oxygen from the </span>lungs<span> to the cells. Now the cells have what they need for </span>cellular respiration<span>: oxygen and glucose. The teamwork doesn't end there, however. The </span>circulatory system<span> also transports carbon dioxide waste from the cells to the </span>lungs<span> of the </span>respiratory system<span>.</span>
Answer:
about 2 years I think, you might have to ask your dentist
Explanation:
Answer:
63.55 amu
Explanation:
(0.692 * 62.930) + (0.308 * 64.928) = 63.55 amu
Copper has two naturally occurring
isotopes: copper-63 (69.17%) and
copper-65 (30.83%).
Calculate the average atomic mass of
copper if the relative masses of the
isotope are copper 63 (62.93 amu)
and copper-65 (64.93 amu).
Cu-63 (0.6917 x 62.93 amu)
Cu-65 + (0.3083 x 64.93 amu)
Avg. mass = 63.55 amu
Antibiotics can also make bacteria stronger for the next time the infections reenters the body it cod become immune to it
It’s halogens. Hope this helps ((:
