About 95% of plant species are ______, which produce unique reproductive structures called flowers and fruits.Multiple choice question.conifersgymnospermsangiospermsbryophytes

Ferns, club mosses, and horsetails have ______, but do not produce ______.Multiple choice question.flowers; fruits and seedsseeds; ligninxylem and phloem; seedsphloem; xylem

Flowers, the reproductive structures of angiosperms, produceMultiple choice question.pollen and eggs.roots and leaves.trichomes.xylem and phloem.

Select the four main groups of plants.Multiple select question.gymnosperms: vascular plants with seedscharophytes: aquatic plants with vascular tissueangiosperms: flowering plantsseedless vascular plantsbryophytes: nonvascular plantsendosperms: seed plants without vascular tissue

What group of seedless vascular plants contains the most species?Multiple choice question.whisk fernstrue fernsclub mosseshorsetails

The breeding of plants and animals for particular traits by humans is called ____________________.Group of answer choicesartificial selectionsexual recombinationnatural selectionhomology