A typical sponge is best described as a
A) slow-moving suspension feeder with a true coelom.
B) sessile suspension feeder with bilateral symmetry.
C) slow-moving carnivore with no true tissues or symmetry.
D) sessile suspension feeder with no true tissues or body symmetry.
Answer: D
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Substances which increase urine production are known as:
A. laxatives B. anti-inflammatories C. anti-diuretics D. diuretics
________ is the major storage polysaccharide for animals, while ________ is the major storage polysaccharide for plants.
Fill in the blank(s) with the appropriate word(s).
Gee's arm was cut during an industrial accident. The blood was pouring from the wound in spurts. Which type of vessel was severed?
A) artery B) vein C) capillary D) lymphatic vessel
You and your partner arrive at the scene of a building explosion. As you stage your ambulance, you can see that members of the FBI are present. You also see numerous victims lying on the ground outside the building. You should:
A) stay where you are until you receive instructions from the staging officer. B) apprise the FBI of your presence and immediately begin triaging patients. C) park your ambulance close to the scene without blocking in other vehicles. D) recognize that this was a terrorist attack that likely involved a chemical agent.