Jaylen placed a toy car and a line rump. the car slowly move down the ramp. do you think the surface of the ramp would have affected the speed at which the car went? explain by citing which source support this phenomenon​

The difference between amphid and plasmid

Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.

Plants that have reproductive structures called cones are?