Match the Terms with Their Descriptions

question 20

Multiple Choice

Match the terms with their descriptions.
-Sample is bombarded with photons obtained from a laser source

• A)EI-MS
• B)FAB
• C)MALDI
• D)ESI-MS

---

Definitions:

Acrosomal Net

A structure in certain sperm cells, derived from the acrosome, that plays a role in fertilization by penetrating the egg's outer layers.

Fertilization Cone

A structure formed at the tip of a sperm cell or pollen tube that facilitates the fusion of the male gamete with the female gamete.

Polyspermy Barrier

A physiological and cellular mechanism in eggs to prevent fertilization by more than one sperm, ensuring normal development.

Zygote

The initial cell formed when two gamete cells are joined by means of sexual reproduction, possessing genetic material from both parents.