BIO 117 QUIZ 6 ACTUAL QUESTIONS AND
ANSWERS WITH COMPLETE SOLUTIONS |
NEW 2026 UPDATE
A heterokaryotic mycelium is thought to be diploid after plasmogamy. True or
False? - ANSWERS False
In which plant tissue does the majority of photosynthesis occur?
A.
Dermal tissue
B.
Ground tissue
C.
Vascular tissue - ANSWERS B.
Ground tissue
What unique characteristic do all deuterostomes have in common?
A.
All have a spinal column.
B.
,The pore (blastopore) formed during gastrulation becomes the anus.
C.
All have specialized head and tail regions.
D.
Adults are bilaterally symmetrical.
E.
Embryos have pharyngeal pouches that may or may not form gill slits. -
ANSWERS B.
The pore (blastopore) formed during gastrulation becomes the anus.
All arthropods ________.
1. undergo complete metamorphosis
2. have jointed appendages
3. molt
4. have segmented bodies
5. have an exoskeleton or cuticle - ANSWERS 2, 3, 4, and 5
In a general fungal life cycle, meiotic cell division (meiosis) occurs during _______.
A.
The creation of a spore-producing structure from a zygote.
B.
, The creation of a spore-producing structure from a single, haploid mycelium.
C.
All of the above.
D.
The production of a heterokaryotic mycelium from the mycelium of two different
mating types.
E.
The production of a zygote from a heterokaryotic mycelium. - ANSWERS A.
The creation of a spore-producing structure from a zygote.
Which of the following eukaryotic lineages contains species that all lack
functioning mitochondria?
A.
Rhizaria
B.
Amoebozoa
C.
Excavata
D.
ANSWERS WITH COMPLETE SOLUTIONS |
NEW 2026 UPDATE
A heterokaryotic mycelium is thought to be diploid after plasmogamy. True or
False? - ANSWERS False
In which plant tissue does the majority of photosynthesis occur?
A.
Dermal tissue
B.
Ground tissue
C.
Vascular tissue - ANSWERS B.
Ground tissue
What unique characteristic do all deuterostomes have in common?
A.
All have a spinal column.
B.
,The pore (blastopore) formed during gastrulation becomes the anus.
C.
All have specialized head and tail regions.
D.
Adults are bilaterally symmetrical.
E.
Embryos have pharyngeal pouches that may or may not form gill slits. -
ANSWERS B.
The pore (blastopore) formed during gastrulation becomes the anus.
All arthropods ________.
1. undergo complete metamorphosis
2. have jointed appendages
3. molt
4. have segmented bodies
5. have an exoskeleton or cuticle - ANSWERS 2, 3, 4, and 5
In a general fungal life cycle, meiotic cell division (meiosis) occurs during _______.
A.
The creation of a spore-producing structure from a zygote.
B.
, The creation of a spore-producing structure from a single, haploid mycelium.
C.
All of the above.
D.
The production of a heterokaryotic mycelium from the mycelium of two different
mating types.
E.
The production of a zygote from a heterokaryotic mycelium. - ANSWERS A.
The creation of a spore-producing structure from a zygote.
Which of the following eukaryotic lineages contains species that all lack
functioning mitochondria?
A.
Rhizaria
B.
Amoebozoa
C.
Excavata
D.
