Which organ produces hormones that regulate the menstrual cycle?
Ovaries
The ovaries secrete the hormones estrogen and progesterone, which together regulate the timing and stages of the menstrual cycle. Hence, Ovaries is correct.
Similar Questions
Which connective tissue smoothens bone surfaces at joints and is present in the ear and trachea?
In a reflex arc, which of the following represents the correct path of the impulse?
The skin on the face is primarily made up of which epithelial tissue?
Which of the following methods ensures prevention of transmission of sexually transmitted diseases during sexual intercourse?
A long-term smoker develops a chronic cough and frequent respiratory infections. Which physiological change in the respiratory tract primarily contributes to this increased susceptibility?
Which of the given statements about nervous tissue are correct?
(i) Nervous tissues are made up of neurons.
(ii) Neurons have one axon and many dendrites.
(iii) Nerve impulses are signals that pass through a nerve fibre.
In double circulation, which vessel delivers oxygenated blood to the heart?
Oxygen is transported in human blood mainly by binding with the pigment __________.
Where are reflex arcs primarily formed in the human body?
Which organ sends messages to muscles to carry out voluntary actions like writing or moving a chair?
Important Questions from Anatomy and Physiology
The contractile protein in skeletal muscle is:
Protein factory in human cell is
Which of the following is the most abundant type of blood cells?
The brain region which is responsible for coordination of voluntary muscular movement posture and balance
One cardiac cycle completes in _____
