Explain two advantages that vascular plants have over nonvascular plants such as mosses and liverworts.

What is the cause hearing loss in human being

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.