N the brain<span>, dopamine functions as a </span>neurotransmitter<span>—a chemical released by </span>neurons<span> (nerve cells) to send signals to other nerve cells. The brain includes several distinct </span>dopamine pathways<span>, one of which plays a major role in </span>reward-motivated behavior<span>. Most types of rewards increase the level of dopamine in the brain, and many </span>addictive<span> drugs increase dopamine neuronal activity. Other brain dopamine pathways are involved in </span>motor control<span> and in controlling the release of various hormones. These pathways and </span>cell groups<span> form a dopamine system which is </span>neuromodulatory<span>.</span>
Answer: a)Contains three fatty acid in each molecule
Explanation: Olestra is the component that is responsible for adding no fat to the food products.It is type of fat replacement which contains combination of sucrose's hexa, octa and hepta esters along with other fatty acids.
These type of chain fatty acid makes olestra , a harmful and unhealthy element for the body.It is found in products like potato chips ,doritos etc.
Other options are incorrect because it does not help in digestion of human easily,has lot of side effects like diarrhea , gastro-intestinal problems etc. It does not necessarily make humans fat rather produce side effects on the body.Thus, the correct option is option(a)
Death rate is lower than birth rate, and immigration equals emigration would lead to an increasing population.
Option D is the correct answer
Answer:
In stage 1., the enzyme RuBisCO incorporates carbon dioxide into an organic molecule, 3-PGA.
