The Basic Difference Between Spermatogenesis and Oogenesis Is That

question 53

Multiple Choice

The basic difference between spermatogenesis and oogenesis is that .

• A)the mature ovum is n,while the sperm is 2n
• B)in oogenesis,one mature ovum is produced,and in spermatogenesis four mature sperm are produced from the parent cell
• C)during spermatogenesis two more polar bodies are produced
• D)spermatogenesis involves mitosis and meiosis,but oogenesis involves meiosis only

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Definitions:

Bloodstream

The flowing blood within the circulatory system of a body, transporting oxygen, nutrients, and waste materials to and from the cells.

Acidic

Refers to substances with a pH less than 7, which are characterized by their sour taste and ability to turn blue litmus paper red.

Pleural Membranes

Thin layers of tissue that envelop the lungs and line the interior wall of the chest cavity, facilitating smooth movement of the lungs during breathing.

Ventilation

The process of moving air in and out of the lungs to facilitate gas exchange with the internal environment, particularly to remove carbon dioxide and bring in oxygen.