Which of the following statements regarding male reproductive function is FALSE? Sperm formed in the testes enter the epididymis before entering the vas deferens. The seminal fluid is alkaline and rich in nutrients. Most of the seminal volume is provided by the secretions of the seminal vesicles and prostate gland. Sperm entering the epididymis are fully motile. The Sertoli cells produce androgen-binding protein.

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.