Sophie visited a museum and came across a very small marine invertebrate worm. the information plaque mentioned that the worm has a translucent body and bristled jaw. the plaque mentioned that the worm produces bioluminescence to ward off predators and produces a toxin while attacking its prey. to which phylum does the worm belong?
a.
platyhelminthes
b.
bryozoa
c.
rotifera
d.
annelida
e.
chaetognatha

E

Explanation:

Chaetognatha use this toxin when attacking their prey

as the gila monster consumes the eggs or young of the desert cottontail and gambel's quail, thus its main food supply is only accessible for a restricted time duration every year. however, for this, the gila monsters exhibit three adaptations, which elevate their survival rate in the desert condition.  

first, is that they possess huge bodies, and can consume greater concentrations of food during a small period. secondly, they require to feed infrequently as they can accumulate fat in their tails. ultimately, their rate of metabolism is very low, so that they can burn their reservoirs of fat gradually.  

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a