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Two hybrid tall plants when crossed produces 300 plants of these how many are tall plants?
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Most Upvoted Answer
Two hybrid tall plants when crossed produces 300 plants of these how m...
We know that; phenotypic ratio-> 3:1...
Given; 300 plants..
So;300/4=75...
Here in the ratio 3(tall):1(dwarf)..
=>tall plants = 3×75= 225...
Community Answer
Two hybrid tall plants when crossed produces 300 plants of these how m...
If two hybrids are crossed u get 4 combination out of which 3 are phenotypically tal i.e. Tt TT and one small t t. so, it out of 4 ,3 are tall then out of 300, 225 are tall.
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Attempt All sub parts from each question.Longitudinal and transverse wave: Longitudinal Waves are defined as waves those are capable of displacing the medium in a direction either in the direction of the waves or opposite. Longitudinal mechanical waves are known as compressional waves. This is because these mechanical waves produce a lot of compression and rarefaction while travelling through medium. These waves are also called as pressure waves as there is an increase and decrease in pressure while travelling. Sound Waves like vibrations, P-Waves created through earthquakes, etc., are some kinds of longitudinal waves. A transverse wave is defined as the wave that moves in the perpendicular direction of the vibration. One of the most important examples of transverse waves includes the waves created by the drum's beating. The membrane of the drum moves perpendicular to the surface. Another example of a transverse wave is light. Transverse waves travels through crests and troughs. Transverse waves are mostly present in solids those have profound elasticity. In some cases, when there is a deformation in the material, the wave is called a shear wave.Q. Which wave produces compressions and rarefactions in the medium?

Attempt All sub parts from each question.Longitudinal and transverse wave: Longitudinal Waves are defined as waves those are capable of displacing the medium in a direction either in the direction of the waves or opposite. Longitudinal mechanical waves are known as compressional waves. This is because these mechanical waves produce a lot of compression and rarefaction while travelling through medium. These waves are also called as pressure waves as there is an increase and decrease in pressure while travelling. Sound Waves like vibrations, P-Waves created through earthquakes, etc., are some kinds of longitudinal waves. A transverse wave is defined as the wave that moves in the perpendicular direction of the vibration. One of the most important examples of transverse waves includes the waves created by the drum's beating. The membrane of the drum moves perpendicular to the surface. Another example of a transverse wave is light. Transverse waves travels through crests and troughs. Transverse waves are mostly present in solids those have profound elasticity. In some cases, when there is a deformation in the material, the wave is called a shear wave.Q. Beating of drums produces

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Two hybrid tall plants when crossed produces 300 plants of these how many are tall plants?
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