, or by the related medical examinations; ► compensation in case of undue damage resulting from the removal of organs, tissues or cells. the donation should therefore be financially neutral for the donor. . furthermore, the prohibition of financial gain does not hinder payment of a justifiable fee for...
that becomes covered with hair at puberty) • perineum (the area between the vulva and the anus) vulvar cancer most often affects the outer vaginal lips. less often, cancer affects the inner vaginal lips, clitoris, or vaginal glands. vulvar cancer usually forms slowly over a number of years. abnormal cells...
contents characteristics physical properties occurrence isotopes compounds and chemistry reactivity zinc(i) compounds zinc(ii) compounds test for zinc history ancient use early studies and naming isolation later work production mining and processing environmental impact applications anti-corrosion and batteries...
and external threats such as pathogenic organisms. to enable the balance between recognition of nonself and prevention of autoimmunity, the activity of immune cells needs to be strictly controlled. many new therapies aiming to engage the power of the immune system to combat cancer are under investigation...
between haploid and diploid cells. [ ] under conditions of stress , diploid cells can undergo sporulation , entering meiosis and producing four haploid spores , which can subsequently mate. this is the sexual form of the fungus . under optimal conditions, yeast cells can double their population every...