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.
What type of reaction takes place when calcium oxide reacts vigorously with water to produce slaked lime?
Identify the INCORRECT sentence(s). a. Some organisms use simple food material obtained from inorganic sources in the form of carbon dioxide and water. 0. Other organisms utilise complex substances which are broken down into simpler ones before they can be used for the upkeep and growth of the body. c. Heterotrophic organisms include plants.
What is the average human body temperature?
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?
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: