Term
|
Definition
|
|
Term
| What is the phylum called "roundworms"? |
|
Definition
|
|
Term
|
Definition
|
|
Term
| what kind of coelom do Nematodes possess? |
|
Definition
|
|
Term
| Which phylum has the most diversity in eukaryotic organisms? |
|
Definition
|
|
Term
| Are arthropods segmented? |
|
Definition
|
|
Term
| What are the regions (made up of many segments) in arthropods called? |
|
Definition
|
|
Term
| TRUE/FALSE: All arthropods have exoskeletons |
|
Definition
|
|
Term
| do appendages aid in locomotion? |
|
Definition
| yes as well as feeding, gas exchange, and perception of stimuli |
|
|
Term
| what subphylum has biramous legs? |
|
Definition
|
|
Term
| what is the upper portion of the birmaous leg used for? |
|
Definition
| breathing (called the breathing limb) |
|
|
Term
| In Myriapoda, what are the two names of the mouthparts? |
|
Definition
|
|
Term
|
Definition
| a reduced coelom in arthropods which is a cavity around the internal organs which haemolymph circulates through |
|
|
Term
| TRUE/FALSE: millipedes are detritivores while centipedes are predaceous |
|
Definition
|
|
Term
| TRUE/FALSE: centipedes can be poisonous |
|
Definition
|
|
Term
| how do you distinguish centipedes and millipedes? |
|
Definition
| centipedes have fewer than 30 segments and have one pair of feet per segment -- millipedes have up to 200 segments with two pairs of legs per segment |
|
|
Term
| Are Chelicerata aptly named? Why or why not? |
|
Definition
| Yes, because all of the group have appendages called chelicerae located near the mouth |
|
|
Term
| scorpions are part of what subphylum? |
|
Definition
|
|
Term
| TRUE/FALSE: Arachnids can have more than one pair of compound eyes |
|
Definition
| FALSE -- simple eyes MUAHAHAHA RAGAB |
|
|
Term
|
Definition
| post-oral appendages (leg-like mouthparts) |
|
|
Term
| TRUE/FALSE: Most arachnids are carnivorous and venemous |
|
Definition
|
|
Term
| TRUE/FALSE: mites and ticks are endoparasitic |
|
Definition
|
|
Term
| TRUE/FALSE: Isopods are part of subphylum chelicerata |
|
Definition
|
|
Term
| What is the fused head and thorax called? |
|
Definition
|
|
Term
| What are first legs of walking legs in crabs and crayfish modified into? |
|
Definition
|
|
Term
| what is the tail fan used for? |
|
Definition
| helps with steering and rapid backward swimming |
|
|
Term
|
Definition
|
|
Term
| what are "true bugs" called? |
|
Definition
|
|
Term
| what are dragonflies called? |
|
Definition
|
|
Term
|
Definition
|
|
Term
| what are butterflies called? |
|
Definition
|
|
Term
| what are "true flies" called? |
|
Definition
|
|
Term
| what are crickets called? |
|
Definition
|
|
Term
| what does ectognathous mean? |
|
Definition
|
|
Term
| how many legs do hexapods have? |
|
Definition
|
|
Term
|
Definition
| triploblastic coelomates that exhibit radial cleavage and the formation of the anus from the blastopore |
|
|
Term
| sea stars, sea cucumbers, and sea urchins are part of what phylum |
|
Definition
|
|
Term
| what feeding and respiration system is unique to Echinodermata? |
|
Definition
| water vascular system -- set of fluid-filled canals |
|
|
Term
| what is the exoskeleton of echinoderms made of? |
|
Definition
|
|
