Answer: Between 70,000 and 100,000 years ago, Homo sapiens began migrating from the African continent and populating parts of Europe and Asia. They reached the Australian continent in canoes sometime between 35,000 and 65,000 years ago. Map of the world showing the spread of Homo sapiens throughout the Earth over time.
Explanation:
According to recent estimates, genetic contributions to the development of most psychological disorders are <u>below 50%</u>
Many psychiatric diseases have a propensity to run in families, which suggests possible hereditary causes, as has long been acknowledged by scientists. These conditions comprise schizophrenia, bipolar disorder, major depressive disorder, attention deficit hyperactivity disorder (ADHD), autism, and ADHD.
Differentiating between these 5 major psychiatric diseases might be challenging due to the possibility of overlapping symptoms. They may have biochemical commonalities as well, based on their similar symptoms. In reality, current research has found only little evidence for genetic risk factors that are common to psychiatric diseases like schizophrenia and bipolar disorder, autism and schizophrenia, and depression and bipolar disorder.
To learn more about psychological disorders here,
brainly.com/question/14086335
#SPJ4
A. Ensure that all companies benefit equally from new ideas.
Answer:
The answer is negative reinforcement.
Explanation:
In operant conditioning, negative reinforcement occurs when an unpleasant stimulus is removed after a behaviour is completed. In the example, the nagging will stop once the job has been done.
Negative reinforcement has been proved to be more effective than positive reinforcement (rewards).
Maybe not get rid of, but it would definitely be a good idea to put aside old textbooks and things like that.
