Feeding and Digestion
Respiration
Circulation
Excretion
Anything Goes
100
organism that feeds off of plants
What is herbivores?
100
lungs
What is respiratory organ?
100
blood is only partially contained within a system of blood vessels as it travels through the body
What is open circulatory system?
100
process by which metabolic wastes are eliminated from the body
What is excretion?
100
respiratory organ
What is lungs?
200
organism that feeds off of decaying plants and animals
What is detritivores?
200
feathery structure specialized for the exchange of gases with water
What is gills?
200
blood circulates entirely within a system of blood vessels that extend throughout the body
What is closed circulatory system?
200
poisonous nitrogenous waste either converted into other nitrogen compounds or excreted
What is ammonia?
200
organ of excretion that separates wastes and excess water from the blood
What is kidney?
300
organism that feeds off of animals
What is carnivores?
300
exchange gases through gills
What is aquatic animal respiration?
300
circulation where vertebrates with gills have a single pump that forces blood around the body in one direction
What is single-loop circulation?
300
excretory organ found in annelids and mollusks
What is nephridium?
300
hallow muscular organ that pumps blood throughout the body
What is heart?
400
organism that feeds off of plants and animals
What is omnivore?
400
use skin, mantle cavities, book lungs, tracheal tubes
What is terrestrial invertebrate respiratory structures?
400
circulation where vertebrates with lungs have a double pump that forces blood around the body in two directions
What is double-loop circulation?
400
conversion of ammonia into this excretion, less toxic, less water soluble
What is uric acid?
400
upper chamber of the heart that receives blood from the rest of the body
What is atrium?
500
organism that uses a modified filter to obtain food
What is filter feeders?
500
respire by breathing and holding breath underwater
What is aquatic reptile/mammal respiration?
500
organ that pumps blood throughout body
What is heart?
500
conversion of ammonia into this and excreted through urine, less toxic, more water soluble
What is urea?
500
lower chamber of the heart that pumps blood out of the heart to the rest of the body
What is ventricle?
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