Which of the Following Hemolysins Is a Phospholipase

question 43

Multiple Choice

Which of the following hemolysins is a phospholipase?

• A) lecithinase
• B) streptolysin-O
• C) Staphylococcal α-toxin
• D) leukocidin

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Definitions:

Apoptosis

Apoptosis is a process of programmed cell death that occurs in multicellular organisms, crucial for development and maintaining the health of the body by eliminating old, unnecessary, or damaged cells.

Meiosis I

The first division in meiosis where a single cell divides into two cells containing half the original chromosome number, leading to genetic diversity.

Fertilization

The union of male and female gametes (sperm and egg) to form a zygote, initiating the development of a new organism.

Blastodisc

A flattened area of a fertilized egg where cells proliferate during early embryonic development in birds and reptiles.