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.
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Answer:
If you have a normal 28-day cycle, ovulation should occur about 14 days before you start your next period.
Explanation:
As early as 3 days
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Answer:
Hypoglycemia
Explanation:
Symptoms of Hypoglycemia in newborns are
1) Jitteriness
2) low body temperature
3) poor feeding
4) seizures
Hypoglycemia is relate to the situations in which sugar level down to normal level. The symptoms for Hypoglycemia include confusion, trouble in talking, seizure, etc.
Hypoglycemia is caused due to high intake of insulin and sudden low of sugar level.
Explanation:
Braces are dental devices that use pressure and control to gradually shift and straighten your teeth.
Teeth that are misaligned or crowded, teeth that have large gaps between them, and jawlines that don’t neatly close over each other are often treated with braces.
Braces allow for flexible treatment that adapts to the way your teeth are responding to alignment.
Braces also have the advantage of being minimally invasive, causing minimal discomfort, and not requiring any recovery time while you’re in treatment.
For these reasons, braces have long been a popular choice for treating misaligned teeth and jaws.
She is Supposed to Have 4 Meals a Day So
2,800*4=700
c) 700 calories