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

32. The type of active plastid that contains a highly organized internal system of thylakoid discs stacked into grana suspended within a fluid stroma is the

A. Amyloplast
B. Chloroplast
✓
C. Proteinoplast
D. Chromoplast

📝 Explanation

The thylakoid membranes inside chloroplasts house the photosystems, electron transport chains, and ATP synthase machinery needed for light harvesting.

📖 Additional Information

  • Amyloplast
  • Chloroplast
  • Proteinoplast
  • Chromoplast

The thylakoid membranes inside chloroplasts house the photosystems, electron transport chains, and ATP synthase machinery needed for light harvesting.

🔗 Share This Question

Facebook Twitter LinkedIn WhatsApp

🧭 Navigate Questions

Previous Question

31. The process of endocytosis (phagocytosis and pinocytosis) is a major mechanism for internalizing bulk materials that occurs

Next Question

33. The organelle that coordinates the assembly and orientation of cortical microtubules, which direct the deposition of cellulose microfibrils in expanding plant cells, is the

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 →