Reading...
Play button
Play button
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;
6 Cards in this Set
- Front
- Back
|
Closed cirulartory system.
|
A closed circulatory system in which the heart circulates blood through a network of vessels that form a closed loop;the blood does not leave the blood vessels, and materials diffuse across the walls of the vessels.
|
|
|
Open cirulartory system.
|
A cirulartory system in which the cirulartory fluid is not contained entirely with in vessels;a heart pumps fluid through vessels that empty into spaces called sinuses.
|
|
|
the 3 main body parts of anarthropod.
|
the 3 main body parts are, exoskeleton, compound eye, and antenna.
|
|
|
The relationship between parasites and host's.
|
The relationsip is that parasites and host's is, the parasite is on or in the host ex:flea the host is a dog.
|
|
|
4 characteristics of arthropods.
|
The 4 characteristics of an arthropod is, thay all have a exoskeleton, segmented body, jointed limbs, and well-developed nervous system
|
|
|
3 functions of neurons
|
Motor neuron,sensory neuron,and inter neurons.
|
