Pea plants have two alleles for height: T (tall stem) and t (short stem). Two plants with genotype Tt and tt are crossed, and the 300 resulting seeds are
planted. What is the probability that any new pea plants are predicted to be
short? Use a punnet's square to find out.
1 in 2
1 in 4
1 in 16
all will be short
none will be short

i think its y= -4x-14

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