Answer:
Kyla could not recall where she had been or what she had done all day.
Explanation:
Dissociative identity disorder may be defined as a psychological disorder and is mainly caused by repetitive, physical or sexual abuse. This is also known as multiple personality disorder.
The individual lacks the connection of the feeling, memories, emotion and sense of identity. The individual may become violent, excess traumatic and unable to control himself. Kyla case shows the dissociative identity disorder as she is unable to recall her whole day activity.
Thus, the correct answer is option (d).
Answer:
B. The findings are not meaningful or valid because of the way she designed her study.
Explanation:
In a scientific experiment, a control group is a group of individuals/subjects that do not receive the experimental treatment. The control group is used to determine how much of an impact a treatment (in this case, cadmium intake) has on the variables being examined in the participants who are subjected to the experimental treatment. In any experiment, it is imperative to include a control group in order to validate experimental results. In this case, it is not possible to confirm that the loss of weight and abnormal hormone levels are due to cadmium uptake because only a control group would elucidate the contribution of cadmium intake on the variables being tested.
Answer:
<u><em>The membrane potential is the basis for the conduction of nerve impulses along the cell membranes of neurons. Ions that are important in the formation of a nerve impulse include sodium (Na+) and potassium (K+). Ion channels and ion pumps are very specific; they allow only certain ions through the cell membrane.</em></u>
Explanation:
Answer:
B
Explanation:
Prokaryotic cells do not have a nucleus
Prokaryotic cells lack many membrane-bound organelles thus they have no mitochondria
Puberty, menopause, substance abuse, disease and pregnancy are the biggest ones.
