Why do some birds not fly away wjen you go near them? i am pretty sure it is because they are adapted to the people walking around or they are injured

haploid cells;

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.

not sure what it is