UV is capable of messing with cells on the molecular level, so it ought to be capable of producing the occasional mutation. Whether such mutations can get into the reproductive system is another question.
<span>The correct answer is B. As one parent cactus is dominant heterozygous, and another is homozygous recessive, half of the progeny will bear long needles (as they carry dominant allele L), and hald will bear short needles (As they carry both recessive alleles).</span>
The EMTs should recall that: naloxone administration could cause seizures in this patient.
Naloxone is the antidote that can be used in a patient who abuses heroin. Naloxone will block opioid medication and cause reverse effect. It also might cause heart rhythm changes or pulmonary edema in some case.
Law would be the correct answer to fill in the blank. Law is correct because scientific law explains behaviors of natural phenomenons since it's based on repeated experiments.
