Candles are not living organisms therefor no.
Because of the Earth's revolution, a solar day is slightly longer than a sidereal day. In every day life, we use solar time. The Earth must rotate an extra 0.986 degrees between solar crossings of the meridian. Therefore in 24 hours of solar time, the Earth rotates 360.986 degrees.
If you and a child are on a skates and you give each other a push if the mass of the child is half your mass who has the greater acceleration, then you have the greater acceleration.
Two.
Amino acids always have 3 letters.
Your answer is the Adrenal gland...Adrenaline