Answer:
The correct answer is option 1. "Amplitude".
Explanation:
Waves of sound have different properties, among them amplitude is the one that determines the loudness or volume of the sound. The amplitude is the height of the wave, measured in meters, or in other word the maximum displacement of the sound's particle from its position of equilibrium. If a dolphin calling sounds louder because of the background noise, the waves of the sound that the dolphin produces would have a higher amplitude.
Answer: NO.Not a MONOPHYLETIC group yet.
This because MYRIMICA one of the decendant of most common ancestors of this group has been left out.Therefore MYRIMICA should be added.
Explanation:
Answer:
tissues that is responsible for the secondary growth of stems and roots.
An antigen (Ag), which is a molecule, molecular structure, foreign particle, or pollen grain is responsible to activates immune responses in the body. On the other hand, When the immune system of the body recognizes antigens, it produces a protein called an antibody.
A method used in immunology for detecting, identifying, and quantifying antibodies and antigens such as immunoglobulins and extractable nuclear antigens is oucherlony double immunodiffusion, also known as passive double immunodiffusion.In this technique, geometrical precipitation line patterns appear in the agarose to clarify the levels of antigen homology are examined. Agarose gel is a matrix used to run the antigen and antibodies.
Usually, this method takes time from a few hours to days. And antigen and antibodies used in this above mentioned technique are very expensive and if not stored properly, can get degenerated.
To avoid this situation and heavy losses, inorganic ionic salt solutions are used are used to mimic antigen and antibodies. These salt solutions are inexpensive and stable at room temperature.
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