A physcoactive agent that causes hallucinations, changes in thought, and can make a person unconscious. An example would be LSD.
C.67 I think I am not sure but try your best
Do you have the statements?
1. Wolpert believes that the only reason that humans have the brain is to make complex movements. Wolpert says that an organism needs to move in order to make an impact on the environment.
2. Wolpert used the example of sea squirt. He said that the sea squirt moves around the ocean his whole life and then when he implants on a rock, he digests his own brain. He used this example as proof that once an organism stops moving, it no longer requires a brain.
3. The reverse engineering of the humans' movements is difficult to accomplish because the sensory feedback interrupts the signals. In order to explain this, he uses the example of radio signals.
4. Wolpert theorized that the brain sends signals to the muscles in order to make certain movements. These movements are a result of the sensory information received by the brain from the skin, vision, and muscles. Most of this information contains 'noise' which the brain works hard to interpret and remove.
brainly.com/question/13254516
Answer: False
Explanation:
Physical activity involves the movement of the body. Physical activity is important as it helps in the improvement of ones brain and also provides strength to the bones.
It should be noted that physical activity must not be strenuous to be effective. For example, one can take a walk or rather than using an elevator, one can take a stair. This is a physical activity and it's not stressful.