10/30/25, 11:21 AM BIO 112 EXAM 3 Flashcards | Quizlet BIO 112
EXAM 3 Verified Exam Questions and Answers Latest update
2026/2027
Question:
Which plant adaptation is absent in both ferns and mosses?
Answer:
Pollen
Question:
Which of the following descriptions best describes the true function of a rhizoid?
Answer:
It anchors the plant and does a minimal amount of water transport
Question:
Which of the following is NOT a bryophyte?
Answer:
Fern
Question:
Where would a developing egg in a moss be found?
Answer:
In the archegonium
Question:
Which of the following descriptions best describes the function of phloem in plants?
Answer:
It carries sugars from the areas of the plant with the most chlorophyll to areas of the plant that don't
make
Question:
During alternation of generations in plants, which term below is the correct name of the multicellular
part of the lifecycle that is 1n?
Answer:
as much sugar. The gametophyte
, Question:
The club moss and the spike moss aren't true mosses. Instead, they are in which of the following
vascular seedless plant phyla?
Answer:
Lycophyta
Question:
The clump of sporangium (sporophyte generation) in a fern is found in a structure on the back of the
fern leaf called a ....
Answer:
Sorus
Question:
https://quizlet.com/1097651366/bio-112-exam-3-flash-cards/
Answer:
Question:
When did flowering plants first appear?
Answer:
The Mesozoic era about 160 mya.
Question:
Which of the following things is FALSE about the gametophyte generation in seed plants?
Answer:
They would be homosporous.
Question:
Two of the four categories of Gymnosperms have sperm with flagella. Which of the following
Gymnosperms would have a flagellated sperm?
Answer:
Ginko Tree
Question:
Which of the reasons below explain why some Gymnosperms might need to be evergreen?
Answer:
They have a short growing season.
EXAM 3 Verified Exam Questions and Answers Latest update
2026/2027
Question:
Which plant adaptation is absent in both ferns and mosses?
Answer:
Pollen
Question:
Which of the following descriptions best describes the true function of a rhizoid?
Answer:
It anchors the plant and does a minimal amount of water transport
Question:
Which of the following is NOT a bryophyte?
Answer:
Fern
Question:
Where would a developing egg in a moss be found?
Answer:
In the archegonium
Question:
Which of the following descriptions best describes the function of phloem in plants?
Answer:
It carries sugars from the areas of the plant with the most chlorophyll to areas of the plant that don't
make
Question:
During alternation of generations in plants, which term below is the correct name of the multicellular
part of the lifecycle that is 1n?
Answer:
as much sugar. The gametophyte
, Question:
The club moss and the spike moss aren't true mosses. Instead, they are in which of the following
vascular seedless plant phyla?
Answer:
Lycophyta
Question:
The clump of sporangium (sporophyte generation) in a fern is found in a structure on the back of the
fern leaf called a ....
Answer:
Sorus
Question:
https://quizlet.com/1097651366/bio-112-exam-3-flash-cards/
Answer:
Question:
When did flowering plants first appear?
Answer:
The Mesozoic era about 160 mya.
Question:
Which of the following things is FALSE about the gametophyte generation in seed plants?
Answer:
They would be homosporous.
Question:
Two of the four categories of Gymnosperms have sperm with flagella. Which of the following
Gymnosperms would have a flagellated sperm?
Answer:
Ginko Tree
Question:
Which of the reasons below explain why some Gymnosperms might need to be evergreen?
Answer:
They have a short growing season.
