Nicotine is a <u>chemical </u>found in the <u>tobacco </u>plant. It is used in cigarettes<u>, pipes, cigars,& chewing</u> tobacco.
I think you wanted to know whether the given statement is true or false. Based on this assumption, i am answering the question. It would be false to say that Autism is a type of personality disorder. In reality, Autism is a type of neurological disorder. This kind of disorder is never psychological. I hope this has come to your help.
Answer:
Implantation is what leads an egg to pregnancy. If implantation doesn’t occur then, the fertilized egg comes out with period blood. After fertilization, the egg undergoes series of divisions called cleavage. The cells remain enveloped in the protective egg membrane. This membrane layer hardens after entry of sperm.
<em>hope this helps :)</em>
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Answer:
d. sensory input from receptors in joints, neural input from the motor cortex, and other factors is the correct answer
Explanation:
- sensory input from receptors in joints, neural input from the motor cortex, and other factors stimulates increased respiration at the beginning of exercise.
- As we do exercise our muscles gets active, it produces lactic acid that enters the blood and hydrogen ions are a release that reduces the pH due to a decrease in the pH stimulates the sensory receptors to carry nerve impulses to respiratory muscles and this increase respiration at the beginning of the exercise.
- In medual the respiratory center is stimulated by increasing the carbon dioxide concentration.
