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Paragraph Styles 1. Which of the following structures inside the male reproducti

ID: 3523565 • Letter: P

Question

Paragraph Styles 1. Which of the following structures inside the male reproductive system produces testosterone? (a) Vas deferens (b) Interstitial cells (c) Seminiferous tubules (d) Epididymis 2 Which of the following statements would be FALSE about the process of (a) Mature sperm are called spermatozoa and contain 23 chromosomes (b) A spermatogonium divides into two different types of spermatogonia, onde that remains a stem cell and the other that differentiates into a sperm c) After meiosis II, the secondary spermatocytes are diploid (d) The process of spermatogenesis occurs in the seminiferous tubules 3. Meiosis generates astounding genetic variability and variety due to "crossing over" which allows exchanging of paternal and maternal genes between homologous chromosomes (a) True (b) False Which of the following statements is TRUE about the male intermal accessory organs? (a) The vas deferens is the location of where immature sperm undergo maturation (b) The secretions of the prostate gland contain fractose and prostaglandins (c) The bulbourethral glands release a fluid in response to sexual stimulation which lubricates the end of the penis (d) The secretions of the seminal vesicles are alkaline and help to neutralize the fluid containing sperm

Explanation / Answer

Answer 1

interstitial cells

because . Interstitial cells produce the male hormones

Answer 2

After meiosis II the secondary spermatocytes are diploid

Because they are haploid

Answer 3

True

Because this process take place in prophase 1

Answer 4

The bulbourethral gland release a fluid in response to sexual stimulation which lubricate the end of pen is

Answer 5

True

Because The ovarian ligament is a fibrous ligament that connects the ovary to the lateral surface of the uterus.

Answer 6

Emission,ejaculation,orgasm

Answer 7

Clitoriss

Because Small organ containing erectile tissue covered by labia minora

Answer 8

Increased concentration of FSH & LH cause the ovaries to release estrogen

Answer 9

Estrogen

Because Estrogen levels peak towards the end of the follicular phase.

Answer 10

If the secondary oocyte is not fertilized then the corpus luteum degenerates in to the corpus albicans, which is a mass of fibrous scar tissue.