Question

In a human female, the reproductive phase starts on the onset of puberty and ceases around middle age of the female. Study the graph given below regarding menstrual cycle and answer the questions that follow: \begin{figure}[h!] \centering \includegraphics[width=0.8\textwidth]{Screenshot 2025-01-17 101211.png} % Replace 'path_to_your_image.png' with the actual path to your graph image \caption{Graph showing the hormonal regulation and events during the menstrual cycle.} \label{fig:menstrual_cycle} \end{figure} Name the hormones and their source organ, which are responsible for menstrual cycle at puberty.

Hint:

FSH and LH are vital pituitary hormones that regulate follicle maturation and ovulation during the menstrual cycle.

Answer 1

Hormones: Follicle Stimulating Hormone (FSH) and Luteinising Hormone (LH). Source organ: Anterior pituitary gland.