Seminal plasma in humans is rich in:

Explanation

The correct option is: d) Fructose, calcium, and certain enzymes.Explanation of each option:a) Fructose and calcium but has no enzymes:This option is not accurate. Seminal plasma in humans is rich in both fructose and calcium, as mentioned in the correct option (d). However, it also contains various enzymes that are essential for sperm function and fertility.b) Glucose and certain enzymes but has no calcium:This option is not accurate either. Seminal plasma primarily contains fructose, not glucose, to provide an energy source for sperm. Additionally, seminal plasma does contain certain enzymes, as stated in the correct option (d), but it also has calcium, which is crucial for sperm motility and various physiological processes within the sperm.c) Fructose and certain enzymes but poor in calcium:This option is not accurate. Seminal plasma is not poor in calcium; it contains a significant amount of calcium, along with fructose and certain enzymes, as stated in the correct option (d).d) Fructose, calcium, and certain enzymes:This is the correct option. Seminal plasma in humans is rich in fructose, which serves as an energy source for sperm. It also contains calcium, which plays a crucial role in sperm motility and various physiological processes within the sperm. Additionally, seminal plasma contains certain enzymes that are necessary for supporting sperm function and fertility. These enzymes help protect and nourish the sperm during their journey through the female reproductive tract and are involved in processes such as liquefaction of semen.In summary, option (d) Fructose, calcium, and certain enzymes is correct. Seminal plasma in humans is a complex fluid rich in fructose, calcium, and various enzymes, all of which are vital for supporting sperm health and successful fertilization.