muscles
fluids
bones
Answer:
The correct answer would be bones.
X-rays are high energy electromagnetic waves which have an ability to penetrate most of the biological tissues.
In the X-ray machine, a beam of high energy X-rays is passed through the filters and subject and then fall on the detector or photographic film to produce X-ray.
Dense tissues like bone, teeth, tumors et cetera blocks or stops most of the X-ray particles from reaching the detector or photographic film.
It forms glowing pictures on the X-ray film or photographic film.
The denser the material the brighter the image will be formed on the photographic film.
The nutrient that can be found in all organic compounds is the carbon. The reason why carbon is found in all organic compounds is described below.
Organic compounds are those chemical compounds found in living organisms which are made up of carbon-hydrogen bonds.
Carbon is the main element in organic compound since it forms its bonds. Typical examples of these organic compounds are:
Therefore, The nutrient that can be found in all organic compounds is the carbon.
Learn more about carbon here:
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Answer:
1) Conduction.
Heat transfers to a spoon as the heat energy is passed from the coffee to the spoon through conduction.
2) Radiation
The heat on the glass surface gets radiated into the chair which causes the chair to warm up.
3) Convection
The globs are hot and less dense, which rises to the top whereas the cold globs are more dense which causes it to settle down.
1. Hot coffee warms the spoon through conduction,
2. a chair warms through radiation from the fireplace,
3. decorative lamp globs rise through convection.
1. Hot coffee is stirred with a spoon, the spoon gets hot due to conduction.
2. A chair is placed several feet from a fire in a fireplace. The fireplace has a glass screen. The side of the chair facing the fireplace gets warm because of radiation.
3. A certain type of decorative lamp contains colored liquids. These liquids form globs that break off and rise to the top of the liquid. The globs rise due to convection.
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2) Viruses are not considered to be living organisms, because they are smaller than a cell.
Eliminate
3) Though humans are one organism, they are composed of about 100 trillion individual cells.
4) Some scientists believe that prions, tiny proteins muc
Answer: Some scientists believe that prions, tiny proteins much smaller than a cell, that can replicate themselves, may be living organisms.
Explanation:
B. depleting the world's ozone
C. causing salinization
D. increasing soil erosion
The correct answer is D. Increasing soil erosion
Explanation:
Mining refers to the process of extracting minerals such as coal, chalk, limestone, etc that are usually placed on underground deposits. Because of this, mining often involves excavation, although other methods use substances and chemicals to extract the mineral. In all of this cases, the natural properties of the soil are negatively affected as vegetation is often removed along with multiple soil layers, this leads to soil erosion due to the damage in the soil and the lack of vegetation that make the soi dry and in most case infertile. Therefore, one way mining for mineral resources damages land is by increasing soil erosion.