Suppose a Cell Has the Following Molecules and Structures: Enzymes

question 56

Multiple Choice

Suppose a cell has the following molecules and structures: enzymes, DNA, ribosomes, plasma membrane, and mitochondria. It could be a cell from ________.

• A) a bacterium, but not a eukaryote
• B) an animal, but not a plant
• C) nearly any eukaryotic organism
• D) a plant, but not an animal

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Definitions:

Positive Pulses

Electrical signals that transition from a lower to a higher voltage level, typically representing a binary '1' in digital circuits.

Speed Regulation

A comparison of a motor’s speed between no load and full load.

DC Motor

A motor that runs on direct current electricity, converting electrical energy into mechanical rotation with variations like brushless or brushed types.

Load Torque

The torque required by a load, the resistance against which a motor or engine works to cause rotational movement.