Make/produce and secrete hormones
Answer:
Your nervous system and endocrine system control body functions.
" <span>A </span>Characteristic<span> refers to the distinctive </span>qualities<span> that make up an individual. A </span>trait, on the other hand, is a feature of an individual which is inherited. The main difference between<span> a </span>characteristic<span> and a </span>trait<span> is while a </span>characteristic<span> needs to be built by a person and absorbed, a </span>trait<span> comes genealogically."</span>
DNA strands are made of a double helix combined by hydrogen bonds.
The car whose production of carbon dioxide is least will have the most percentage reduction in the amount of hydrocarbon emission.
<h3>What is a hydrocarbon?</h3>
A hydrocarbon is a compound which is composed of hydrogen and carbon only.
Hydrocarbons are important as they are commonly used as fuels for many vehicles.
The products of the combustion of hydrocarbons are carbondiodioxide, water and heat.
Because of the effect of carbon dioxide as a greenhouse gas, many vehicles are switching to fuels with less hydrocarbon emissions.
Therefore, a car whose production of carbon dioxide is least will have the most percentage reduction in the amount of hydrocarbon emission.
Learn more about hydrocarbons at: brainly.com/question/3551546
