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Where are the vocal folds located?"

A.

Pharynx

B.

Epiglottis

C.

Trachea

D.

Larynx

Answer and Explanation

The Correct Answer is D

A. Pharynx: The pharynx is a part of the throat, but the vocal folds are not located here.

B. Epiglottis: The epiglottis is a flap of tissue that prevents food from entering the trachea, but it is not where the vocal folds are located.

C. Trachea: The trachea is the windpipe, but the vocal folds are not present here.

D. Larynx: The vocal folds (or vocal cords) are located in the larynx (voice box), which is responsible for sound production.


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Related Questions

Correct Answer is C

Explanation

A. Prostate: The prostate gland produces seminal fluid that nourishes and transports sperm but does not store mature sperm. Its main function is to contribute to the formation of semen.

B. Seminal Vesicle: The seminal vesicles produce a significant portion of the seminal fluid but do not store sperm. Instead, they provide nutrients for sperm and help form semen.

C. Epididymis: The epididymis is a coiled tube located at the back of each testis where sperm mature and are stored until ejaculation. It plays a crucial role in the maturation process of sperm.

D. Bulbourethral: The bulbourethral glands (or Cowper's glands) secrete a pre-ejaculate fluid that lubricates the urethra but do not store sperm.

Correct Answer is D

Explanation

A. Gametes are only found in males: This statement is incorrect; gametes (sperm and eggs) are found in both males and females.

B. Gametes have double the chromosomes: This is incorrect; gametes are haploid (having half the number of chromosomes), while somatic cells are diploid (having two sets of chromosomes).

C. Gametes do not go through cell division: Gametes are produced through meiosis, which is a type of cell division.

D. Gametes go through meiosis: Gametes are produced through meiosis, a specialized form of cell division that reduces the chromosome number by half, allowing for sexual reproduction.

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