Understanding Chlamydia Pathophysiology

What is the primary reason chlamydia must live inside a host cell?

• It needs to replicate its own DNA.

• It cannot survive in oxygen-rich environments.

• It requires the host cell's nutrients to survive.

• It needs to avoid the immune system.

What is the initial form of chlamydia called when it enters the host?

• Reticulate body

• Elementary body

• Endosome

• Phagosome

What process allows a white blood cell to engulf an elementary body?

• Pinocytosis

• Phagocytosis

• Exocytosis

• Endocytosis

What transformation occurs to the elementary body once inside the host cell?

• It becomes a phagosome.

• It divides into multiple elementary bodies.

• It turns into a reticulate body.

• It forms an endosome.

How does chlamydia reproduce within the host cell?

• By binary fission

• By budding

• By mitosis

• By meiosis

What happens to the host cell as chlamydia reproduces inside it?

• It ruptures and dies.

• It becomes cancerous.

• It becomes stronger.

• It undergoes apoptosis.

What is the infectious form of chlamydia called?

• Reticulate body

• Elementary body

• Endosome

• Phagosome

Which cells, besides white blood cells, can engulf elementary bodies?

• Muscle cells

• Nerve cells

• Epithelial cells

• Red blood cells

What term describes the process of epithelial cells engulfing elementary bodies?

• Exocytosis

• Endocytosis

• Phagocytosis

• Pinocytosis

How does chlamydia spread through the genital or urinary tract?

• By infecting nerve cells

• Through blood circulation

• By moving through the extracellular matrix

• By infecting epithelial cells