The base height (shortest possible height) of a certain plant is 10 cm. two genes contribute to the height of the plant, and each dominant allele contributes 3 cm to height. if you cross a 10 cm plant (homozygous recessive for both genes) with a 22 cm plant (p1 cross) how many phenotypic classes will there be in the f2 generation?

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave

b . streams flow into shallow areas.

f . movement of earth’s crust creates low areas that fill with water.