A gateway substance is something that may be menial but could lead to something bigger, an example is weed in the drugs world, weed is not hard to get and is usually a gateway drug to stronger types of drugs and potentially more dangerous
Answer:
The correct answer is option d, that is, all of these.
Explanation:
The diets high in sugar can lead to tooth decay and cavities. A sugar enriched diet also increases the threat of type 2 diabetes. Obesity that is generally caused by eating too much sugar is regarded as the strongest risk element for diabetes. Apart from obesity, a diet rich in sugar leads to high levels of triglyceride and inflammation, enhanced levels of blood pressure and blood sugar, all these factors can contribute to a greater threat of heart disease.
Answer:
a complex reaction
Explanation:
light sun and carbon dioxide are created
Migration is when individuals join new populations, this
causes a change in gene frequencies that results in evolutionary change, which
is called gene flow or gene migration. Gene flow can change the incidence and
the variety of alleles in the populations because of the migration of organisms
that reproduce in a different population. This results to a new combination of
traits.
