The female sex hormone is:
ATestosterone
BThyroxine
CEstrogen
DAdrenalin
Answer & Solution
Correct answer: C. Estrogen
Estrogen, secreted by the ovaries from puberty, brings about female secondary sexual characteristics including development of breasts and the start of the menstrual cycle.
Related questions
Adolescents are repeatedly advised to say 'NO' to drugs and tobacco. From a hormone/healthA girl is told that 'she cannot look at boys during menstruation', 'cannot enter the kitchTwo adolescents A and B have the SAME pituitary problem: their pituitary cannot release enIn a couple having three daughters, the mother is sometimes wrongly blamed for the sex of A boy enters puberty noticeably later than most of his classmates. Within the framework ofIron-rich foods are especially important for adolescents because:The metamorphosis of a tadpole into a frog requires the hormone thyroxine. If the water inThe hormone INSULIN is produced by which gland and what condition arises if too little is