Why is the youngest rock found near mid-ocean ridges? At mid-ocean ridges, the seafloor is spreading as the plates move away from each other. At mid-ocean ridges, plates collide and this produces new seafloor material. At mid-ocean ridges, plates rise and then bend into trenches. At mid-ocean ridges, subduction occurs and the upper plate is always younger.

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement

Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.