Which example best describes an inherited trait that can be determined by looking at a individual

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

In the first law of thermodynamics, triangle e=q-w, what does q stand for

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n