The correct answer would be A.
Cladistics studies <span>evolutionary relationships by grouping organisms according to shared derived characteristics, just as a Branching Tree shows</span>
"Human cells that contain one set of 23 chromosomes are called gametes, or sex cells; these eggs and sperm are designated n, or haploid. The matched pairs of chromosomes in a diploid organism are called homologous chromosomes."
The brain it creates a false sense of well being and energy a person will tend to push their body to the limit than it’s meant to go it can create a physical and mental breakdown after the effects of the drugs wear off it also decreases natural feelings of hunger they can experience extreme weight loss due to this also it disturbs your sleeping patterns so this has a lot to do with the brain because it controls all the things I’ve explained
The first. One will be Guard cell
