Which level of organization is best represented by the corn plant

a. tissue, the highest level of organization

b. organ, the lowest level of organization

c. organism, the level of organization directly above organ system

d. organ system, the level of organization directly above tissue

Determine the maximum r-value of the polar equation r =3+3 cos 0

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?