Answer:
Puberty is the process of physical changes through which a child's body matures into an adult body capable of sexual reproduction. It is initiated by hormonal signals from the brain to the gonads: the ovaries in a girl, the testes in a boy.
Explanation:
Answer:
D
Explanation:
It means 50% more in the designed projects
B) fatal
C) disfiguring
D) noninfectious
Congenital are which of the following?
B) fatal
Newton's second law of motion is F = ma where force equals mass times acceleration.
A force is defined as a change in the momentum of an object that causes an object with mass to change its velocity which is to accelerate. Force can also be described as a push or pull. A force has both magnitude and direction which makes it a vector quantity.
Newton's second law of motion states that acceleration is what occurs when a force acts on a mass. For example, cycling is a good example of this law of motion where the bicycle has mass. The pushing force is exerted by the muscles of the legs on the pedals of the bicycle.
Thus, Newton's second law of motion is F = ma where force equals mass times acceleration.
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A short term exposure to stress can cause improved performance.