Tag: control and coordination in living organisms

hormones of placenta

diabetes mellitus

kidney hormones

Understanding reflex actions and involuntary movements in the human body for Class VI students

Comprehensive coverage of the endocrine system, including hormone production, transport, feedback mechanisms, specific hormones (adrenaline, insulin, cortisol, thyroid hormones), their coordination in bodily functions, and related disorders.

reflex action

introduction to human endocrine system

Questions about female sex hormones, ovarian function, and hormonal changes during female puberty and adolescence

This quiz covers the role of female reproductive hormones, primarily estrogen and progesterone, their production in ovaries, effects on secondary sexual characteristics, endometrial changes, puberty, bone health, and related reproductive processes. Suitable for class-X biology students studying the human reproductive system.

Questions about estrogen and progesterone production, their role in female puberty, and their effects on secondary sexual characteristics and the menstrual cycle