Non vascular plants
a. fens and horsetails
b. horsetails and mosses
c. lverworts and ferns
d. mosses and liverworts

Explain the importance of producers, primary consumers, secondary consumers and decomposers in an ecosystem.

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 .

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical