Which of the following psychological changes is often experienced by adolescents?

Which gland, often known as the "master gland," plays a central role in puberty and growth?

Why do adolescents experience a rapid increase in height?

Which part of the body is often one of the first to grow during the adolescent growth spurt?

The appearance of acne in adolescents is largely due to:

Which hormone is primarily responsible for the development of secondary sexual characteristics in females?

In females, which hormone prepares the uterus for the implantation of an embryo?

Which gland releases Follicle Stimulating Hormone (FSH) that is essential for reproduction?

Why is the age at which puberty occurs different for each individual?

What is the typical function of testosterone in males during adolescence?

The chromosomal combination required for a female child is:

Which parent's contribution determines the sex of the child?

What is the primary role of adrenaline in the body?

Thyroxine, which regulates metabolism, is secreted by which gland?

Which of these is the main hormone regulating insect molting and metamorphosis?

In the life cycle of a frog, thyroxine is essential for:

Why is a diet rich in iron essential for adolescents, especially girls?

Which practice is NOT recommended for maintaining reproductive health?

A lack of which nutrient during adolescence can lead to weakened bones?

Which of these habits should adolescents avoid to ensure proper growth and development?

Which hormone plays a significant role in maintaining glucose levels in the blood?

Growth hormone is primarily responsible for:

Adolescents need a diet high in which nutrient to support the energy demands of growth and physical activity?

Which nutrient is important for repairing and building muscles during adolescence?

Which vitamin helps in the absorption of calcium and is important for adolescent bone health?