Navigation » List of Schools » Los Angeles Valley College » Biology » Biology 003 – Introduction to Biology » Fall 2022 » Lab 12 Quiz
Below are the questions for the exam with the choices of answers:
Question #1
A Radial symmetry, two tissue layers, stinging cells
B Mantle, muscular foot, visceral mass, hard external shell in most members
C Flat, worm-like body, digective tract with single opening
D Round, worm-like body, segmentation, tapered at both ends
Question #2
A Dorsal nerve cord, notochord, pharyngeal slits
B Mantle, muscular foot, visceral mass, hard external shell in most members
C Flat, worm-like body, digective tract with single opening
D Round, worm-like body, segmentation, tapered at both ends
Question #3
A Flat, worm-like body, digective tract with single opening
B Segmented, wirm-like body, complete digestive system
C Exoskeleton, body divided into segments (head, thorax, abdomen)
D Radial symmetry, two tissue layers, stinging cells
Question #4
A Radial symmetry, two tissue layers, stinging cells
B Segmented, wirm-like body, complete digestive system
C Flat, worm-like body, digective tract with single opening
D Mantle, muscular foot, visceral mass, hard external shell in most members
Question #5
A Mantle, muscular foot, visceral mass, hard external shell in most members
B Round, worm-like body, segmentation, tapered at both ends
C Segmented, wirm-like body, complete digestive system
D Flat, worm-like body, digective tract with single opening
Question #6
A Pentaradial symmetry, water vascular system
B Aquatic, sessile, body has pores and channes to filter feed, no tissues
C Exoskeleton, body divided into segments (head, thorax, abdomen)
D Dorsal nerve cord, notochord, pharyngeal slits
Question #7
A Aquatic, sessile, body has pores and channes to filter feed, no tissues
B Exoskeleton, body divided into segments (head, thorax, abdomen)
C Dorsal nerve cord, notochord, pharyngeal slits
D Pentaradial symmetry, water vascular system
Question #8
A Aquatic, sessile, body has pores and channes to filter feed, no tissues
B Dorsal nerve cord, notochord, pharyngeal slits
C Pentaradial symmetry, water vascular system
D Exoskeleton, body divided into segments (head, thorax, abdomen)
Question #9
A Exoskeleton, body divided into segments (head, thorax, abdomen)
B Segmented, wirm-like body, complete digestive system
C Dorsal nerve cord, notochord, pharyngeal slits
D Aquatic, sessile, body has pores and channes to filter feed, no tissues
Question #10
A radial, absent
B bilateral, present
C Asymmetrical, present
Question #11
A Asymmetrical, bilateral, present
B bilateral, penta-radial, present
C radial, asymmetrical, absent
Question #12
A radial, present
B bilateral, present
C Asymmetrical, absent
Question #13
A bilateral, present
B Asymmetrical, present
C radial, absent
Question #14
A bilateral, present
B radial, present
C Asymmetrical, absent
Question #15
A bilateral, present
B radial, absent
C Asymmetrical, present
Question #16
A bilateral, present
B radial, absent
C Asymmetrical, absent
Question #17
A Asymmetrical, absent
B bilateral, present
C radial, present
Question #18
A Asymmetrical, absent
B radial, present
C bilateral, absent
Question #19
A TRUE
B FALSE
Question #20
A TRUE
B FALSE
Question #21
A parasitic or free-living
B type of cells (prokaryotic or eukaryotic)
C presence or absence of tissues, body symmetry
D parasitic or free-living, type of cells (prokaryotic or eukaryotic)