HONDROS BIO 117 EXAM 1 LATEST ACTUAL EXAM REAL
QUESTIONS WITH WELL ELABORATED ANSWERS
(CORRECT VERIFIED ANSWERS) LATEST UPDATED
VERSION |ALREADY GRADED A+ (BRAND NEW!!)
Angiosperm - ANSWER: a flowering plant that produces seeds within a fruit
Gymnosperm - ANSWER: a woody, vascular seed plant whose seeds are not enclosed
by an ovary or fruit
Dicot - ANSWER: An angiosperm that has two seed leaves
Dicot stem - ANSWER: Arranged in a ring
Monocot stem - ANSWER: scattered vascular bundles
Monocot - ANSWER: angiosperm with one seed leaf in its ovary
Xylem - ANSWER: vascular tissue that carries water upward from the roots to every
part of a plant
Phloem - ANSWER: Living vascular tissue that carries sugar and organic substances
throughout a plant
Vascular bundle - ANSWER: plant stem structure that contains xylem and phloem
tissue
Sporangia - ANSWER: A sac or case within which spores are produced and stored
Prothalium - Fern - ANSWER: Gametophyte stage in the life of a fern
Gametophyte - ANSWER: The stage in the life cycle of a plant in which the plant
produces gametes, or sex cells.
Antheridia - ANSWER: a haploid structure or organ producing and containing male
gametes
Archegonia - ANSWER: Female reproductive organ in ferns and mosses
Rhizomes - ANSWER: underground stems
The leaf of a plant is called? - ANSWER: Petal
The green leaves under the petal are called? - ANSWER: Sepal
, Sepal - ANSWER: A leaflike structure that encloses the bud of a flower.
The middle of a female flower is called? - ANSWER: Ovary
A nonvascular plant is? - ANSWER: A plant lacking a vascular system
Why are plants photosynthetic? - ANSWER: They use chloroplasts
Facts about liver worts - ANSWER: Gametophyte dominant, liver shape leaves, small
Haploid - ANSWER: An organism or cell having only one complete set of
chromosomes.
Lignin - ANSWER: substance in vascular plants that makes cell walls rigid
Female flower has what structures? (Pistil) - ANSWER: Stigma. Style, every
Male flowers have what structures?(stamen) - ANSWER: Anther, filament
Fruit - ANSWER: The ripened ovary and other structures of an angiosperm that
enclose one or more seeds.
Eudicots - ANSWER: true dicots/2 cotyledon. Sunflowers, hardwood trees, succulents
Sporophyte - ANSWER: A sexual, diploid phase/dominant form in vascular plants.
Roots - ANSWER: Absorbs water and minerals from the ground. Anchors plant in
ground.
Shoots - ANSWER: The aerial portion of a plant body, consisting of stems, leaves, and
flowers.
Root system function - ANSWER: anchorage, absorption, storage, transport,
hormones
Stems function - ANSWER: transport of water and nutrients, support, height
Epidermis plants - ANSWER: the protective outer coating of plants/ waxy
Cortex - ANSWER: Outer layer of stem or root
Vascular bundles - ANSWER: Contains veins and arteries from root to leaf. One way
system
Pith - ANSWER: Soft spot in middle
QUESTIONS WITH WELL ELABORATED ANSWERS
(CORRECT VERIFIED ANSWERS) LATEST UPDATED
VERSION |ALREADY GRADED A+ (BRAND NEW!!)
Angiosperm - ANSWER: a flowering plant that produces seeds within a fruit
Gymnosperm - ANSWER: a woody, vascular seed plant whose seeds are not enclosed
by an ovary or fruit
Dicot - ANSWER: An angiosperm that has two seed leaves
Dicot stem - ANSWER: Arranged in a ring
Monocot stem - ANSWER: scattered vascular bundles
Monocot - ANSWER: angiosperm with one seed leaf in its ovary
Xylem - ANSWER: vascular tissue that carries water upward from the roots to every
part of a plant
Phloem - ANSWER: Living vascular tissue that carries sugar and organic substances
throughout a plant
Vascular bundle - ANSWER: plant stem structure that contains xylem and phloem
tissue
Sporangia - ANSWER: A sac or case within which spores are produced and stored
Prothalium - Fern - ANSWER: Gametophyte stage in the life of a fern
Gametophyte - ANSWER: The stage in the life cycle of a plant in which the plant
produces gametes, or sex cells.
Antheridia - ANSWER: a haploid structure or organ producing and containing male
gametes
Archegonia - ANSWER: Female reproductive organ in ferns and mosses
Rhizomes - ANSWER: underground stems
The leaf of a plant is called? - ANSWER: Petal
The green leaves under the petal are called? - ANSWER: Sepal
, Sepal - ANSWER: A leaflike structure that encloses the bud of a flower.
The middle of a female flower is called? - ANSWER: Ovary
A nonvascular plant is? - ANSWER: A plant lacking a vascular system
Why are plants photosynthetic? - ANSWER: They use chloroplasts
Facts about liver worts - ANSWER: Gametophyte dominant, liver shape leaves, small
Haploid - ANSWER: An organism or cell having only one complete set of
chromosomes.
Lignin - ANSWER: substance in vascular plants that makes cell walls rigid
Female flower has what structures? (Pistil) - ANSWER: Stigma. Style, every
Male flowers have what structures?(stamen) - ANSWER: Anther, filament
Fruit - ANSWER: The ripened ovary and other structures of an angiosperm that
enclose one or more seeds.
Eudicots - ANSWER: true dicots/2 cotyledon. Sunflowers, hardwood trees, succulents
Sporophyte - ANSWER: A sexual, diploid phase/dominant form in vascular plants.
Roots - ANSWER: Absorbs water and minerals from the ground. Anchors plant in
ground.
Shoots - ANSWER: The aerial portion of a plant body, consisting of stems, leaves, and
flowers.
Root system function - ANSWER: anchorage, absorption, storage, transport,
hormones
Stems function - ANSWER: transport of water and nutrients, support, height
Epidermis plants - ANSWER: the protective outer coating of plants/ waxy
Cortex - ANSWER: Outer layer of stem or root
Vascular bundles - ANSWER: Contains veins and arteries from root to leaf. One way
system
Pith - ANSWER: Soft spot in middle
