Plant 3
Invertebrates 1
Invertebrates 2
Invertebrates 3
Early Life 2
100
In which clade can the gametophyte and sporophyte exist independently for a short while
Pterophyta
100
Which of the following are Acoelomates? Porifera, nematodes, cnidarians, playhelminthes
platyhelminthes
100
Which phyla contain deuterostomes?
Echinoderms, chordata
100
What is the common ancestor for all animals?
choanoflagellate
100
Scientist can use what method to determine the age of a fossil?
radiometric dating
200
What is the difference between seeds and pollen
Seeds contain a diploid sporophyte, pollen contains the sperm
200
Name the phyla comprising the lophotrochozoans:
Platyhelminthes, annelida, Mollusca, (brachiopods, bryozoans, rotifers)
200
Which organisms contain choanocytes?
Porifera
200
What are the three major groups in phylum Mollusca?
Gastropods, bivalves, cephalopods
200
What is the primary type of reproduction prokaryotes undergo? What is it called?
asexually reproduction;binary fission
300
Bryophytes have a dependent _____________, while gymnosperms have a dependent __________.
sporophyte, gametophyte
300
You’re walking down the street and you see an vermiform creature with a trochophore larva moving in S-shaped curves. What is it?
polychaete
300
What cells contain nematocysts? How many germ layers do nematocyst-containing organisms have?
Cnidocytes; two germ layers
300
What are the smallest animals in the world?
rotifers
300
True or False? Archaea are closer related to Eukaryotes that to Prokaryotes?
True
400
Which of the following have chlorophyll a and b Charophyceans, Foraminifera , Choanoflagellates, Magnolia trees, Gram negative bacteria, Horse tails, Sponges
Charophyceans, Magnolia trees, Horse Tails
400
Name the pseudocoelomates:
Nematodes, rotifers
400
Which protosome can re-generate?
platyhelminthes
400
What phylum is characterized by a water vascular system?
Echinoderms
400
What are the three types of archaea we went over in class?
methanogens, extreme halophiles, extreme thermophiles
500
When you are biting into an apple, you are eating a(n)
engorged ovary with sporophyte growing in it
500
Name the ecydosozoans:
Nematodes, arthropods
500
Which of the following contain coeloms? segmented worms, flatworms, nematodes, insects, molluscs
segmented worms, insects, molluscs
500
What is the largest phylum?
Arthropoda
500
How many extinctions were there? Name two of them? Which was the most devastating?
5;KT extinction, Permian extinction; Permian extinction
M
e
n
u