What does the peripheral nervous system control ?

Some of your peripheral nervous system (PNS) is under your voluntary control - the nerves that carry instructions from your brain to your limbs, for example. As well as controlling your muscles and joints, it sends all the information from your senses back to your brain.

I copied this off a website but I checked my sources and you can always look it up too!!

Digestion and temperature control.

Explanation:

Under your voluntary control there is some peripheral nervous system (PNS)  - the nerves which helps in carrying the  instructions from brain to limbs. For eg. while controlling your joints and muscles , it sends all the information to your brain from your senses. Brain automatically controls the other part of PNS.

Peripheral nervous system (PNS)  is known as the autonomic nervous system. Without thinking it manages some things like digestion and temperature control.

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.