Being allergic to wasp venom doesn't imply a person will be allergic to anything else. For example, people can be allergic to wasp venom but not to bee venom.
Whether adolescents should have exotic animals as pets may be a different question -- one that cannot really be answered here without a lot more information. However, perhaps you should consider the age of the adolescent and whether he/she is responsible enough to care for an exotic pet. Remember, exotic pets often require specialist knowledge and more involved care compared with the more usual companion animals.
seawater
Guinea Pigs.
Cats, he is allergic to them.
well it depends if your allergic to the animal or not.
violin
Cats most defiantly then maybe dogs
Horses should never be fed cat food. Cat food is made from animal proteins (meat) and other things that are not good for horses. Some may have an allergic reaction to it, but others may colic and require emergency medical attention.
the centriole of an animal cell are these straw like things that go to the ends of the cell when the cell is in metaphase and anaphase of mitosis and they 1)shoot out strings 2)attach the strings to the middle of the chromosomes and 3)pull them apart
If the Jackapoo inherited the Poodle's non-shedding coat, then it is possibly the best dog for a person allergic the dogs, although it is recommended that this person should get another type of animal as a pet. If the Jackapoo inherited the Jack Russell Terrier's constant shedding coat, then a person allergic to dogs should not get one.
the ones that are allergic to every animal except rabbits
Well it's definitely not a horse, because she's allergic...
Flucloxacillin is a penicillin based antibiotic that could have the same affect on a dog who may be allergic as a human who may be allergic. Self medicating a dog may not be safe for the animal.