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Why do footballers Carry a high risk than exposure to radiation during a brain scan?
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What term is used to describe desert streams that carry water only during periods of rainfall called?
Wadi
Why do the coronary arteries carry a greater blood flow during ventricular diastole than they do during ventricular systole?
Because not all of the blood that is in the heart, which was brought in during diastole, is ejected during systole. There is some back flow of blood, which can't make it over the aortic arch because of lack of pressure, into the heart.
Doarteries carry blood to your heart?
No. Veins carry blood to your heart and arteries carry blood away.Arteries carry blood away
Does Walmart carry converse sneakers?
No, does not carry.
What is a blood artery?
There are three varieties of blood vessels: arteries, veins, and capillaries. During blood circulation, the arteries carry blood away from the heart. The capillaries connect the arteries to veins. Finally, the veins carry the blood back to the heart
What does Footballers carry their brains in their boots mean?
it means that footballers are stupid
After the first exposure to an antigen what carries the record of the exposure in the body?
Memory B cells and memory T cells carry the record of the first exposure to an antigen in the body. These cells are generated during the initial immune response and remain in the body to provide a faster and stronger immune response upon re-exposure to the same antigen.
What do waves do not require to carry energy?
Radiation, or electromagnetic waves do not require matter to carry energy.
Can infrared radiation kill you?
Yes. At a high enough intensity any form of radiation can be deadly. All forms of electromagnetic radiation carry energy, which can heat objects. Intense enough infrared radiation can essentially broil you.
What is the movement of heat without matter to carry it is?
You think probable to convection or radiation.
What type of radiation comes from mobile phones and how can I totally stop it?
Electromagnetic radiation (radio waves in the microwave range and low power) comes from mobile phones. If you don't use or carry a phone, you'll minimize exposure. As to totally eliminating exposure, in the modern environment, others use phones all around us. There is also the issue of the radiation from the cell towers. We can't control those things. To totally insulate yourself from the microwaves, you'd have to move to a microwave quiet area of the country. And silly as it may sound, a total body suit of aluminum foil would shield you, but you'd have to figure out a face plate that was transparent at optical wavelengths, but opaque at microwave ones.
Are gamma rays negative?
No. The gauge particles for electromagnetic radiation, photons, do not carry an electronic charge.
Are Gamma Ray's negatively charged?
No. The gauge particles for electromagnetic radiation, photons, do not carry an electronic charge.
Do you carry snowshoes?
During the wintertime I may not carry snowshoes but I wear them.
Do mushers carry guns with them during the Iditarod?
what guns do the mushes carry at the iditarod
Does microwave radiation carry a lot of energy?
It can do certainly. In a microwave oven there is enough energy to heat food quickly
Convection currents carry thermal energy from the sun to Earth?
No. Convection requires a medium to carry thermal energy from one place to another. There is no or not enough of any material in space to accomplish this. Radiation will carry thermal energy from the sun to the Earth.
