The Long Extension of a Cell That Can Propel a Cell

question 11

Multiple Choice

The long extension of a cell that can propel a cell forward by whipping back and forth (such as human sperm) is called a ________.

• A)vesicle
• B)flagellum
• C)pilus
• D)cilium

Recognize the significance of genetic variation and population density in species survival.

Understand the geological periods and their characteristic life forms and climatic conditions.

Identify the relationship between atmospheric conditions and the evolution and diversification of life.

Explain the fossilization process and the representation of different organisms in the fossil record.

---

Definitions:

Procurement

Procurement is the process of finding, agreeing to terms, and acquiring goods, services, or works from an external source, often via a tendering or competitive bidding process.

Sourcing

The process of identifying, evaluating, and securing suppliers or sources for goods and services that a company needs to operate.

Supplier Selection Criteria

The set of standards or benchmarks used to evaluate and choose suppliers based on factors like quality, reliability, cost, and service.