BIO 112 Exam 3 - Questions With Correct Solutions
Which plant adaptation is absent in both ferns and mosses? Right Ans -
Pollen
Which of the following descriptions best describes the true function of a
rhizoid? Right Ans - It anchors the plant and does a minimal amount of
water transport
Which of the following is NOT a bryophyte? Right Ans - Fern
Where would a developing egg in a moss be found? Right Ans - In the
archegonium
Which of the following descriptions best describes the function of phloem in
plants? Right Ans - It carries sugars from the areas of the plant with the
most chlorophyll to areas of the plant that don't make as much sugar.
During alternation of generations in plants, which term below is the correct
name of the multicellular part of the lifecycle that is 1n? Right Ans - The
gametophyte
The club moss and the spike moss aren't true mosses. Instead, they are in
which of the following vascular seedless plant phyla? Right Ans - Lycophyta
The clump of sporangium (sporophyte generation) in a fern is found in a
structure on the back of the fern leaf called a .... Right Ans - Sorus
When did flowering plants first appear? Right Ans - The Mesozoic era
about 160 mya.
Which of the following things is FALSE about the gametophyte generation in
seed plants? Right Ans - They would be homosporous.
Two of the four categories of Gymnosperms have sperm with flagella. Which
of the following Gymnosperms would have a flagellated sperm? Right Ans -
Ginko Tree
, Which of the reasons below explain why some Gymnosperms might need to
be evergreen? Right Ans - They have a short growing season.
When fruit is made after fertilization in an Angiosperm, it is derived from
which of the following tissues? Right Ans - Ovary
Which of the groups below is not a basal angiosperm clade? Right Ans -
Magnolia
The main body of a fungus is called which of the following? Right Ans -
Mycelium
Which of the following compounds would be found as the main component of
fungal cell WALL? Right Ans - Chitin
Which of the following groups of fungi is basal and also still has a flagella?
Right Ans - Chytrids
Which of the following fungi includes yeast and truffles and make a sac like
structure? Right Ans - Ascomycetes
Which of the following fungal diseases in humans is due to a toxin being
excreted in grains and is not due to the fungus directly interacting with the
human body? Right Ans - Ergootism
Which of the following phyla of fungi make their spores within special
structures that are often found on a structure called lamellae (gills)? Right
Ans - Basidiomycetes
The majority of animal phya have a mesoderm layer in the embryo, and you
can tell they have this layer because these organisms will have which of the
following things as an adult? Right Ans - Muscles
Which of the following terms is used in an animal when male and female are
found in the same individual? Right Ans - Hermaphroditic
Which of the following things are unique to the animal kingdom? Right Ans
- Nerve and muscle cells
Which plant adaptation is absent in both ferns and mosses? Right Ans -
Pollen
Which of the following descriptions best describes the true function of a
rhizoid? Right Ans - It anchors the plant and does a minimal amount of
water transport
Which of the following is NOT a bryophyte? Right Ans - Fern
Where would a developing egg in a moss be found? Right Ans - In the
archegonium
Which of the following descriptions best describes the function of phloem in
plants? Right Ans - It carries sugars from the areas of the plant with the
most chlorophyll to areas of the plant that don't make as much sugar.
During alternation of generations in plants, which term below is the correct
name of the multicellular part of the lifecycle that is 1n? Right Ans - The
gametophyte
The club moss and the spike moss aren't true mosses. Instead, they are in
which of the following vascular seedless plant phyla? Right Ans - Lycophyta
The clump of sporangium (sporophyte generation) in a fern is found in a
structure on the back of the fern leaf called a .... Right Ans - Sorus
When did flowering plants first appear? Right Ans - The Mesozoic era
about 160 mya.
Which of the following things is FALSE about the gametophyte generation in
seed plants? Right Ans - They would be homosporous.
Two of the four categories of Gymnosperms have sperm with flagella. Which
of the following Gymnosperms would have a flagellated sperm? Right Ans -
Ginko Tree
, Which of the reasons below explain why some Gymnosperms might need to
be evergreen? Right Ans - They have a short growing season.
When fruit is made after fertilization in an Angiosperm, it is derived from
which of the following tissues? Right Ans - Ovary
Which of the groups below is not a basal angiosperm clade? Right Ans -
Magnolia
The main body of a fungus is called which of the following? Right Ans -
Mycelium
Which of the following compounds would be found as the main component of
fungal cell WALL? Right Ans - Chitin
Which of the following groups of fungi is basal and also still has a flagella?
Right Ans - Chytrids
Which of the following fungi includes yeast and truffles and make a sac like
structure? Right Ans - Ascomycetes
Which of the following fungal diseases in humans is due to a toxin being
excreted in grains and is not due to the fungus directly interacting with the
human body? Right Ans - Ergootism
Which of the following phyla of fungi make their spores within special
structures that are often found on a structure called lamellae (gills)? Right
Ans - Basidiomycetes
The majority of animal phya have a mesoderm layer in the embryo, and you
can tell they have this layer because these organisms will have which of the
following things as an adult? Right Ans - Muscles
Which of the following terms is used in an animal when male and female are
found in the same individual? Right Ans - Hermaphroditic
Which of the following things are unique to the animal kingdom? Right Ans
- Nerve and muscle cells
