A football is kicked straight up into the air; it hits the ground 3.6 s later. A) What was the greatest height reached by the ball? Assume it is kicked from ground level. B) With what speed did it leave the kicker's foot?

1 is a answer of a question

answer: the correct answer for the fill in the blank is rods.

rods are the specialized photoreceptor cells that are present in the retina of human eye. they are responsible for vision in the night time ( also called scotopic vision). they have very low visual acuity and color distinguishing ability.

as they are responsible for vision in night time, therefore they are found predominantly in the nocturnal animals.