17. What's the role of the sun's gravity in the solar system?
rces
DGRAMS
O A. Slowly pushes the planets away from the sun
O B. Prevents the sun from falling into a black hole
O C. Slowly pulls the planets toward the sun
O D. Keeps the planets orbiting around the sun

Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? a) a different type of sporopollenin b) an internal reservoir of liquid water c) integument(s) d) ability to be dispersed e) waxy cuticle

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )