yes
Man needs the female hormone which is called the estrogen.
No, hair does not require sunlight in order to grow. Hair growth is primarily influenced by genetics, hormones, and overall health, rather than exposure to sunlight.
It depends on your hormones and genes. Just drink plenty of milk in order to grow
your hormones
Food.
We need food and sleep
Stem cuttings need leaves to synthesize hormones needed for rooting
hormones
Hormones.
Hormones
estrogen and antigens normally found in pubescent females that cause breast growth.
The one thing humans need in order to grow is water.