<span>His mental
age is 6. Mental age is a concept that refers to the level of
intelligence of the person compared to the average intellectual
performance in an age group. <span>The scores are considered
average when the score is between 90 and 110, if they exceed this value
it is considered that the person has an intelligence superior to their
age group, so their mental age is greater than their biological age.
I hope my answer can help you.
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Answer:
The primary mechanism for the diversification of venom is thought to be the duplication of gene coding for other tissues, followed by their expression in the venom glands. The proteins then evolved into various venom proteins through natural selection.
Explanation:
Answer: Positive reinforcement
Explanation:
Positive reinforcement refers to the state of providing the subject with a reward or something whenever they tend to perform action required, so that they can associate this action with reward and therefore tend to do often. This reward is known as reinforcing stimulus. This type of consequence tend to works because in this case the brain frequently connects the desired action with the reward, and thus subject tends to repeat this desired action in order to get the reward in the future.
Latin American independent movements
This is the difference between Crude Birth Rate and Crude Death Rate. It helps determine how quickly a population will grow without taking immigration or emigration into account.Malthus said what about population growth?<span>Human population growth will eventually outpace people's ability to produce food, leading to widespread starvation and disease.</span>
