Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/15

Click to flip

15 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
Chondro
Cartilaginous
It is bony...like.. cartilege
Gnatha
Jaws
Think sharks
Echino
Spiny
Think echinoderms..echinoderms
Metamorphic
"change" "shape"
Think of what happens when people metamorph
Mimicry
Resemblance of one organism 2 another or to an object in its urroundings for concealment & protection from predators.
"MIMIC"ry
Ring Canal
In the water vascular system, madre porite leads to this and this leads to the lateral canals
Too hard to explain..ITS TOO HARD MAN I HATE BIOLOGY
I HATE BIOLOGY
I REALLY HATE BIOLOGY
I REALLY REALLY HATE BIOLOGY
Water Vascular
allows movements, breathing, gets rid of waste, and captures food, a network of fluid-filled tubes that allow "power"
Hard 2 explain
System
Part in echinoderm that involves the water vascular
Think water vascular "system"
Sessile
Stuck in one place. aka, cant move.
Sessile, like dormant, like not moving.
Ampulla
Muscular sacs attached 2 the tube feet
Think about the tube feet
Aristotles Lantern
5 triangular teeth like structures surrounding the mouth to scrape algae.
Lantern is by the mouth
Uro
Tail
Dela
Visible
Think like how david saw delilah, he could SEE her, she was VISIBLE.
Chalazae and Yolk
Chalazae: one of 2 spiral bands of tissue in an egg that connect the yolk to the lining membrane at either end of the shell...

Yolk- place inside the egg which contains nutrients
Visualize an egg in your mind.