Answer:
An example of vibration by mechanical waves is sound waves.
Explanation:
Mechanical waves are those capable of transmitting energy, which can propagate in the same direction, resulting in an alteration of the mechanical properties of a material. As a result of this, the material presents changes in the energy of its atoms and molecules.
Sound waves are mechanical waves, which require a medium for transmission and act as elastic waves capable of propagating longitudinally, producing a vibration.
Sound propagates and can produce waves in water or vibrations that reach the eardrum and enable the reception of this sound.
<em>The other options are not correct, because light and radio waves are electromagnetic waves that are transmitted in a vacuum, without producing vibrations. Reflection is a property of light.</em>
Answer:
Hello There!!
Explanation:
The answer is=>A. Grasses begin to grow in soil with organic matter.
hope this helps, have a great day!!
~Pinky~
single stranded
<h3>
What is RNA virus?</h3>
- Deoxyribose and ribose, respectively, are the names of the pentose sugars found in DNA and RNA.
- The presence of the hydroxyl group on the 2' carbon of ribose and its lack on the 2' carbon of deoxyribose distinguishes the sugars.
- While the sugar used to construct both DNA and RNA is named deoxyribose (left in the image), the sugar used to construct RNA is simply referred to as ribose.
- Ribose, a 5-carbon sugar, is present in RNA, whereas deoxyribose, a 5-carbon sugar, is present in DNA.
- Both kinds of sugar are crucial parts of nucleotides.
- Pentose sugars, which are a component of DNA, can be found in nucleic acid.
Learn more about RNA here:
brainly.com/question/19535415
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All chemical reactions involve energy. Energy is used to break bonds in reactants, and energy is released when new bonds form in products. (sorry if that’s not helpful.)
Answer:
swallow
Explanation:
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