Identify one example of change taking place at puberty that can signify sexual maturation.
New hair-growth patterns
The correct answer is option 1 I.e. New hair-growth patterns.
One example of a change that takes place at puberty and signifies sexual maturation is the development of a new hair growth pattern, such as the growth of pubic hair and underarm hair.This is a clear sign that the body is producing higher levels of sex hormones (like testosterone or estrogen), indicating the onset of sexual maturity.
Which gland secretes Adrenaline?
What is the mode of reproduction used in methods such as layering or grafting to grow many plants like sugarcane, roses‚ or grapes for agricultural purposes?
Which of the following controls bladder pressure?
Where does the following reaction take place in a cell? The breakdown of glucose, a six-carbon molecule, into a three-carbon molecule.
What is used to make drinking water free from germs?
What type of reaction takes place when calcium oxide reacts vigorously with water to produce slaked lime?
Which of the followin cell is the specialised cell that conducts information via electrical impulses from one part of the body to another ?
Which of the following is a cup-shaped part of nephron with which each capillary cluster in the kidney is associated?
In which organism does cell division or fission lead to the creation of new individuals ?
In the food vacuole of which organism, complex substances are broken down into simpler ones which then diffuse into the cytoplasm?
Tooth decay starts when the pH of our mouth is_______.
Which hormone is secreted by the pituitary gland?
Gregor Johann Mendel came up with the theory of inheritance by studying:
Red algae are generally found in:
Amoeba, Paramecium and Bacteria undergo: