Leptin
Leptin is a hormone produced by the adipose
tissue of the human body. It is made up of 167 amino acids and it performs its
key role in the regulation of body weight, energy balance and endocrine
function. However, deficiency if leptin and its receptor in human will result in
obesity.
The answers are:
Zinc ,Iron , Copper , silver , lead , mercury .
Answer/Explanation:
b) kidney and bladder
Kidneys are the main organ in the excretory system and the bladder stores the urine in the body. These are two of the organs that make up the excretory system.
Answer:
C: Exponential growth occurs because the field provides unlimited resources during the summer.
Explanation:
I just took the test rn on Savvas and got 100%.
Since its negative, it means it is growing away from the light source. It's a rather odd question because plants usually grow towards the light source.