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 A
Explanation
A. A no-harm contract is a useful tool. However, it's essential to remember that it's not a guarantee against self-harm. Close observation remains crucial, as suicidal ideation can fluctuate.
B. Antidepressants can be part of the treatment plan but they are not an immediate solution and require careful monitoring. The priority is ensuring the client's safety.
C. This assessment should have already been conducted before establishing the no-harm contract. Ongoing assessment is important, but immediate observation takes precedence.
D. Reducing observation could put the client at risk. Continuous monitoring is necessary to prevent self- harm.
Correct Answer is B
Explanation
A. Making a suicidal individual feel foolish can increase their isolation and shame, potentially exacerbating suicidal thoughts. It's essential to approach the situation with empathy and understanding.
B. Establishing therapeutic rapport encourages open communication. By creating a safe and trusting environment, the caregiver can facilitate the client to express their thoughts and feelings about suicidal ideation. This information is crucial for assessing the client's risk and developing an appropriate care plan.
C. While feeling in control can be beneficial for some individuals, it's not the primary goal of establishing therapeutic rapport with suicidal clients. The focus should be on creating a safe space for open communication and understanding the client's perspective.
D. Enhancing self-worth is a long-term goal of therapy, but it's not the immediate focus when establishing rapport with a suicidal client. The priority is to address the immediate crisis and create a safe environment for open communication.
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