The contractile vacuole expels excess fluid from the cell.
I dont understand what you mean but importance wise the picture would be most impotant
Inheritance of Traits by Offspring Follows Predictable Rules. Genes come in different varieties, called alleles. Somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism.
Genitalia or chromosomes but me being a transgender that isn't particularly the case
