COGNITIVE ASSESSMENT What Are the Roles of the Control Unit

question 148

Multiple Choice

COGNITIVE ASSESSMENT What are the roles of the control unit and the ALU?

• A) The control unit directs the operations of the ALU.
• B) The ALU directs the operations of the control unit.
• C) The ALU acts as a traffic cop and the control unit coordinates most operations in the computer.
• D) The ALU carries out different operations based on comparing items and the control unit ensures the results of the comparisons are accurately interpreted.

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Definitions:

Lymph Capillaries

Tiny, thin-walled vessels where lymphatic drainage begins, enabling the transport of lymph from the tissue spaces into the lymphatic system.

Epidermis

The outermost layer of the skin, providing a waterproof barrier and creating our skin tone.

Cornea

Transparent portion of the fibrous tunic that makes up the outer wall of the anterior portion of the eye.

Right Lymphatic Duct

Lymphatic duct that empties into the right subclavian vein; drains the right side of the head and neck, the right-upper thorax, and the right-upper limb.