Write a hypothesis about the effect of the angle of the track
on the acceleration of the cart. use the "if..then
" format and be sure to answer the lesson
question: "how does an obiect's position and velocity
change as the object accelerates? "

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Need only answer if you think you know it

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size