What is the complementary RNA called?

It is miRNAs or microRNA

I hope this helps

Complementary RNA (cRNA) is a copy of a strand of RNA that will bind to the appropriate region of the original molecule.

Explanation: If the original RNA stand had a base sequence of AUU, for example, the sequence of the cRNA strand would be UAA. I hope this helps :).

what subject is this

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.