Select the correct statement regarding adipose tissue.
It is a form of dense connective tissue.
It is composed mostly of extracellular matrix.
Most of the cell volume is occupied by the nucleus.
Mature adipocytes are highly mitotic.
Its primary function is triglyceride storage.
Correct Answer : E
A. Adipose tissue is not classified as dense connective tissue. Adipose tissue, on the other hand, is a type of loose connective tissue that is primarily composed of adipocytes (fat cells) and has a relatively sparse extracellular matrix compared to dense connective tissues.
B. Adipose tissue is composed mainly of adipocytes (fat cells), which occupy most of the tissue’s volume. The extracellular matrix (ECM) in adipose tissue is relatively minimal compared to other types of connective tissue.
C. In adipocytes, most of the cell volume is occupied by a large lipid droplet rather than the nucleus. The nucleus is relatively small and located at the periphery of the cell, while the central portion of the cell is primarily filled with fat storage.
D. Mature adipocytes are not highly mitotic. Adipocytes have a limited ability to divide. Instead, the number of adipocytes can increase primarily through the differentiation of precursor cells (preadipocytes) into mature adipocytes, not through the division of existing adipocytes.
E. The primary function of adipose tissue is the storage of triglycerides (fats). Adipocytes store energy in the form of triglycerides, which can be mobilized when needed for energy. Additionally, adipose tissue plays roles in insulation, cushioning, and hormone production, but triglyceride storage is its main function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While anxiety can cause symptoms like hallucinations, it's typically not associated with a sudden onset due to a physical illness and a high fever.
B. Delirium is an acute confusional state often caused by medical conditions, such as infections (like malaria), and is characterized by rapid onset, fluctuations in consciousness, and disturbances in attention, perception, and cognition. Hallucinations are a common symptom of delirium.
C. Dementia is a progressive decline in cognitive function, which usually develops gradually over time, not suddenly due to a fever.
D. While hallucinations are a symptom of psychosis, they are typically associated with underlying mental health conditions rather than a sudden physical illness.
Correct Answer is A
Explanation
A. In the cycle of domestic violence, a trigger is an event or situation that escalates tension and can lead to an abusive outburst. In this case, the wife's behavior is acting as a trigger for the husband's anger.
B. This stage occurs after the abusive incident, where the perpetrator might show remorse or affection to the victim. It's a period of calm before the cycle begins again.
C. This is not a specific term in the cycle of domestic violence. It could be interpreted as an external intervention to stop the abuse, but it doesn't fit the context of the question.
D. This is the stage where the actual abuse occurs. It follows the tension-building phase and precedes the honeymoon phase. This option does not accurately reflect the situation described in the prompt.
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