In Early Eukaryotes, a Flexible Cell Membrane Did Not Play

question 146

Multiple Choice

In early eukaryotes, a flexible cell membrane did not play a role in

• A) an increase in surface area for gas and nutrient exchange.
• B) the development of a nucleus.
• C) endocytosis.
• D) the development of ribosomes.
• E) phagocytosis.

---

Definitions:

Vessel Decreases

A process or condition where the diameter of blood vessels decreases, potentially affecting blood flow and pressure.

Blood Flow

The circulation of blood within the circulatory system, which transports oxygen and nutrients to the cells and carries away waste products.

Continuous Capillaries

The most common type of capillaries, characterized by a continuous endothelial lining, allowing for the exchange of water, ions, and small molecules.

Simple Squamous

A single layer of flat cells, found in locations where processes such as filtration and diffusion take place.