<span>The function of red blood cells in the
body is to transport oxygen from the lungs to the tissues. </span><span><span>Red blood cells </span>produce a protein called hemoglobin, which absorbs oxygen from the
lungs. Hemoglobin is also what gives blood its color. The function of white blood cells is to defend the body from various infections.
Hope this helps.
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Sediment of rock and dirt carried by water or wind pilles up on old fossils making layers of where new fossils can end up on top.
ANSWER: The daylight and nighttime hours are equal.
Explanation: resulting in a "nearly" equal amount of daylight and darkness at all latitudes. These events are referred to as Equinoxes. The word equinox is derived from two Latin words - aequus (equal) and nox (night).
Answer:
X-rays can do damage directly to DNA by ionizing bonds that are a part of the structure of DNA itself. However, part of the total damage done by X-rays is indirect damage caused by the production of water radiolysis product by the X-rays.
Explanation:
Answer: See if cell phone cases are really a thing you need!
Explanation: Why do so many people use cell phone cases? Do cell phones really need the extra protection, or is it just because cases look fancy? In this engineering science project, you will test the durability of calculators instead of cell phones, find out if cases increase the durability of the device, and build some of your own cases that do!