BIO 1407 Lab Final Exam Questions With
Accurate Answers
which phyla contain sponges? - ANSWER porifera
sponges contain a central cavity of flagellated cells called? - ANSWER porocytes
which of the following does not belong to the class hydrozoa? - ANSWER aurelia
which of the following is an example of the class scyphozoan? - ANSWER moon jellyfish
which phylum contains radial symmetry with a gelatinous body and posses tentacles? -
ANSWER cnidaria
is often called planaria, a common freshwater turbellaria? - ANSWER dugesia
which of the following belongs to the class trematoda? - ANSWER fasciola
the phylum nematode also called roundworms, contain what type of body cavity? - ANSWER
pseudocoelom
, which nematode causes disease trichinosis? - ANSWER trichinella
nematode that can infect intestinal tract of humans and other vertebrates? - ANSWER ascaris
Cnidarians only have one type of body plan polyps - ANSWER false
platyhelminthes have only two openings, no digestive cavity and bilateral symmetry -
ANSWER false
flowering plants are classified into what two groups? - ANSWER monocots & eudicots
In gymnosperms, how many megaspores are developed after meiosis? - ANSWER 3
part of the flowers that holds the pollen grains? - ANSWER anther
The ovary is located in a three-chamber called? - ANSWER locules
The transfer of pollen grains from its location to the stigma is called? - ANSWER pollination
the embryo develops outside the ovule before it matures? - ANSWER false
Accurate Answers
which phyla contain sponges? - ANSWER porifera
sponges contain a central cavity of flagellated cells called? - ANSWER porocytes
which of the following does not belong to the class hydrozoa? - ANSWER aurelia
which of the following is an example of the class scyphozoan? - ANSWER moon jellyfish
which phylum contains radial symmetry with a gelatinous body and posses tentacles? -
ANSWER cnidaria
is often called planaria, a common freshwater turbellaria? - ANSWER dugesia
which of the following belongs to the class trematoda? - ANSWER fasciola
the phylum nematode also called roundworms, contain what type of body cavity? - ANSWER
pseudocoelom
, which nematode causes disease trichinosis? - ANSWER trichinella
nematode that can infect intestinal tract of humans and other vertebrates? - ANSWER ascaris
Cnidarians only have one type of body plan polyps - ANSWER false
platyhelminthes have only two openings, no digestive cavity and bilateral symmetry -
ANSWER false
flowering plants are classified into what two groups? - ANSWER monocots & eudicots
In gymnosperms, how many megaspores are developed after meiosis? - ANSWER 3
part of the flowers that holds the pollen grains? - ANSWER anther
The ovary is located in a three-chamber called? - ANSWER locules
The transfer of pollen grains from its location to the stigma is called? - ANSWER pollination
the embryo develops outside the ovule before it matures? - ANSWER false
