Conception is Human fertilization
D Type. He is changing the type of activity he is doing for his bike-riding routine.
There are 2 million sperm cells are in each drop of semen. The correct option is A. Sperm cells are the cells of male reproductive cells.
<h3>What are sperm cells?</h3>
Sperm cells are the cells present in the testis of the male. They are the gametes, which are the male reproductive cells, help in reproduction. In humans, the sperm cells are motile and long, with a head and a tail like flagella.
There are 2 million sperm present in one drop of semen, so there will be more than a thousand million sperm in the semen. Semen is the white, substance secreted by the male organ. It is made up of water, mucus, and plasma. It is secreted during the process of reproduction that fertilizes the egg of the female.
Thus, the correct option is A. 2 million regarding the number of sperm cells in each drop of semen.
Learn more about sperm cells, here:
brainly.com/question/857921
#SPJ5
Answer:
the translation is How to clean hearts among students at school
the best way that i could answer this question is being kind and helpful to others.
please mark me brainliest!
TAH stands for Total Abdominal Hysterectomy. In this surgery, the surgeon will first do a transverse incision under the umbilicus up to just above the pubic symphysis. First you'll pass the first knife followed by the second knife then pass the cautery. Next, you will anticipate to pass hysterectomy clamps either the Heaney-Ballantine clamps or the Zeppelin hysterectomy clamps. Prepare to pass Mayo scissors and Kelley clamps as well as prepare syringes for saline washing.