Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
SUSPENSION FEEDER
|
an aquatic animal, such as a sponge, clam or baleen whale, that feeds by sifting small food particles from the water
|
|
SPONGOCOEL
|
the central cavity of a sponge
|
|
OSCULUM
|
a large opening in a sponge that connects the spongocoel to the environment
|
|
CHOANOCYTE
|
a flagellated feeding cell found in sponges; also called a collar cell, it has a collar-like ring that traps food particles around the base of its flagellum
|
|
MESOHYL
|
a gelatinous region between the two layers of cells of a sponge
|
|
AMOEBOCYTE
|
an amoeba-like cell that moves by pseudopodia and is found in most animals; depending on the species, it may digest and distribute food, dispose of wastes, form skeletal fibers, fight infections, and change into other cell types
|
|
HERMAPHRODITE
|
an individual that functions as both male and female in sexual reproduction by producing both sperm and eggs
|