E3p3 Flashcards
Which words or concepts apply to Protostomes
Spiralia
Lophotrochozoa
have muscular contraction to move
Which layers are found in the embryo of jellyfish
Ectoderm
Endoderm
A researcher is conducting embryological studies of fish. During the research a few cells of the blastula are damaged. Potential outcomes of this are
Progeny of this fish will be healthy
Animals with body segmentation form a ________ group
Polyphyletic
Cnidaria have
Nerve system
Muscles
Digestive cavity
You are more likely to die if you eat
Water or food with Taenia proglottids
Choanocytes are found in
Porifera
The young individuals of Porifera are called
Larva
True or False
Annelida and Arthropoda have segmented body
True
Which is the correct time sequence in the life-story of Necator inside a human
Skin –> Lungs –> Digestive system
Nematoda have
Well developed digestive system
Exoskeleton can be paired with
nematoda
Necator is the scientific name of a/an
member of the nematoda
Spiders have
Fangs only
Which words/concepts apply to Ecdysozoa?
Molding
Exoskeleton
Bilateria
Which of the following arthropoda do not have antennae
Which do?
Chelicerata
Crustacea
Hexapoda
Myriapoda
Which words/concepts pair with hemocytes
Immune system
The circular openings that you see in a caterpillar are
Spiracles
The eggs of earthworm hatch
Inside a cocoon
Sea spiders are
monophyletic
Which groups of animals form a natural group for classification
Deuterostomes
When a person uses a sponge to wash his/her face what part of the sponge body has a scratchy property
The spicules
During reproduction a ____ undergo meiosis and produce ____ female gametes
Amoebocyte/4
