Once a scientist has examined all of the facts, performed experiments to test their question, and analyzed the results, then they can form a method
hypothesis
consensus
theory

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

What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above