nmdcat.online
BIO NMDCAT CELL STRUCTURE & FUNCTION
nmdcat.online July 3, 2026

73. The structural arrangement that describes the distribution of lipids and proteins within the plasma membrane of both animal and plant cells is the

A. One gene-one polypeptide model
B. Fluid Mosaic Model
✓
C. Induced fit mechanism
D. Lock and key architecture

📝 Explanation

Proposed by Singer and Nicolson, the fluid mosaic model describes the membrane as a fluid phospholipid bilayer embedded with proteins.

📖 Additional Information

  • One gene-one polypeptide model
  • Fluid Mosaic Model
  • Induced fit mechanism
  • Lock and key architecture

Proposed by Singer and Nicolson, the fluid mosaic model describes the membrane as a fluid phospholipid bilayer embedded with proteins.

🔗 Share This Question

Facebook Twitter LinkedIn WhatsApp

🧭 Navigate Questions

Previous Question

72. The primary organelle target for the detoxification of drugs, metabolic toxins, and alcohol within specialized animal liver cells is the

Next Question

74. The presence of distinct un-pigmented plastids that have specialized to synthesize and pack dense granules of starch inside potato tubers is

Back to All Questions

🔗 Related MCQs

An increase in the incidence of ectopic pregnancies within a population can often be epidemiologically correlated with a prior increase in the prevalence of which sexually transmitted disease?
July 16, 2026
In the life cycle of Herpes Simplex Virus 2 (HSV-2), the virus travels along nerve fibers to reach the sensory ganglia. The cellular mechanism responsible for this retrograde transport utilizes:
July 16, 2026
A defining characteristic of the lesions associated with the secondary stage of syphilis is that they:
July 16, 2026
The causative agent of genital herpes, HSV-2, is enveloped. The biological significance of this viral envelope in the context of transmission is that it makes the virus:
July 16, 2026
The structural basis for the severe cardiovascular complications seen in tertiary syphilis, such as aortic aneurysms, is the chronic inflammation and destruction of:
July 16, 2026

Categories

View all →