False, calorie is a measurement of how much heat energy is generated by the body processing food. While carbohydrates are one of the main types of nutrients Most important source of energy. Your digestive system changes carbohydrates into glucose(blood sugar). Your body uses this sugar for energy.
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Answer:
Teenage sexual activity routinely leads to emotional turmoil and psychological distress. Sexual permissiveness leads to empty relationships, to feelings of self-contempt and worthlessness. All, of course, precursors to depression.Explanation:
Answer:

Explanation:
We need to write the value of
. It is a well known identity of algebra.

Here,
b and c are any number.
We know that,
b² = b×b
bc = b × c
Hence, this is the required solution.
Answer: layers
of sheathing
The
brain is protected by the skull and several layers of sheathing
from physical damage and insulate it against extreme temperatures. It is
encapsulated in several layers of connective tissue sheathing known as meninges
protecting fragile neural tissue and insulate the brain from different extreme temperature.