Botany Exam Questions and Answers with
Verified Solutions | Latest Updated 2026
Gametangia Multicellular sex organs; plants, but not
green
algae, have these structures.
Sporophyte Diploid generation of the alternation of
generations life cycle of a plant; produces
haploid
spores that develop into the haploid
generation.
Gametophyte Haploid generation of the alternation of
generations life cycle of a plant; produces
gametes
that unite to form a diploid zygote.
Nonvascular Plants Bryophytes such as mosses and liverworts
that
have no vascular tissue and either occur in
moist
locations or have special adaptations for
living in
dry locations.
Rhizoids Rootlike hair that anchors a plant and
absorbs
minerals and water from the soil.
, Antheridia Sperm-producing structures, as in the
moss life
cycle.
Archegonia Egg-producing structure as in the moss life
cycle.
Vascular Plants Contains Vascular Tissue; Examples
include: ferns,
gymnosperms and angiosperms.
Xylem Vascular tissue that transports water and
mineral
solutes upward through the plant body; it
contains
vessel elements and tracheids.
Phloem Vascular tissue that conducts organic
solutes in
plants; contains sieve-tube elements and
companion cells.
Roots In Vascular Plants, the underground
organs that
anchor the plant in the soil, absorb water
and
minerals, and store the products of
photosynthesis.
Verified Solutions | Latest Updated 2026
Gametangia Multicellular sex organs; plants, but not
green
algae, have these structures.
Sporophyte Diploid generation of the alternation of
generations life cycle of a plant; produces
haploid
spores that develop into the haploid
generation.
Gametophyte Haploid generation of the alternation of
generations life cycle of a plant; produces
gametes
that unite to form a diploid zygote.
Nonvascular Plants Bryophytes such as mosses and liverworts
that
have no vascular tissue and either occur in
moist
locations or have special adaptations for
living in
dry locations.
Rhizoids Rootlike hair that anchors a plant and
absorbs
minerals and water from the soil.
, Antheridia Sperm-producing structures, as in the
moss life
cycle.
Archegonia Egg-producing structure as in the moss life
cycle.
Vascular Plants Contains Vascular Tissue; Examples
include: ferns,
gymnosperms and angiosperms.
Xylem Vascular tissue that transports water and
mineral
solutes upward through the plant body; it
contains
vessel elements and tracheids.
Phloem Vascular tissue that conducts organic
solutes in
plants; contains sieve-tube elements and
companion cells.
Roots In Vascular Plants, the underground
organs that
anchor the plant in the soil, absorb water
and
minerals, and store the products of
photosynthesis.
