Answer:
The answer is- genetic predisposition
Explanation:
The correct question should be "twin studies suggest that a strong influence on emotional instability comes from____"
Twin studies suggest that a strong influence on emotional instability comes from <u>genetic predisposition.</u>
Twin studies are studies which are conducted on identical or fraternal twins and they aim to reveal the importance of environmental and genetic influences for trait phenotypes and disorders.
Genetic predisposition is an increased likelihood of developing a particular disease or trait based on a person's genetic makeup. It results from specific genetic variations which are often inherited from a parent. It influences possible phenotypic development of an individual organism within a species or population under the influence of environmental conditions.
Therefore a strong influence on emotional instability in twins come from genetic predisposition
Answer:
Its the Sahara desert. it isn't usable for farming
It impacted everyone and everything that every one did in the United States of America.
Many advances in metallurgy and tool making were made across the entirety of ancient Africa. These include steam engines, metal chisels and saws, copper and iron tools and weapons, nails, glue, carbon steel and bronze weapons and art