It depends on the guy. Virtually all human males experience an erection at least once a day. Including newborns. (Males even experience erections in the womb.) Many of these erections are purely and simply reactions to stimulus. Most men will experience an erection during sleep, in most cases as a reaction to pressure on the bladder. If a guy needs to go to the bathroom, and he has to wait for awhile, that stimulation can cause an erection.
In fact, ANY kind of non-painful stimulation can result in an erection. This includes mental stimulation, such as imagining a sexual situation.
How many times a guy may get hard in a day depends on other factors, as well. Primary factors include age, stimulus, and overall health. A young, healthy male can experience erections all day long. Even older males can experience many erections in a day. Teenagers in particular, because of new and raging hormones, may experience erections many, many times in a day. It is not impossible to consider that a young, healthy male could experience dozens of erections in any given day. (That would be unusual, however.) It would not be unusual for one to experience ten erections on any given day. Some males might consider this completely normal.
Another factor related to erections is orgasms. Generally, after an orgasm, a man's ability to have an erection is inhibited for an unspecified amount of time. How much time depends on the same factors as above; generally, the younger and healthier the guy, the less time between orgasm and new erection.
6 times a day
at least 50 eggs per day
Lions typically mate multiple times during a female's estrus cycle, which can last several days. They may mate every 15-30 minutes for several days during this period.
more then three times a a day
at least three times or more a day
As often as he masturbates if he is advancing through puberty. There are no limits on this.
Semen will vary day to day and every man is different. There is no right consistency. On average it will be some what thick, but watery is normal also. It also depends on how often you ejaculate. If you ejaculate once a week, then semen will be thick. If you ejaculate several times a day, it will be thin and watery (but still with millions of sperm in it).
Men can typically ejaculate multiple times during sexual activity, but the specific number can vary widely based on individual factors such as age, health, and arousal level. Most men need a refractory period between each ejaculation to recover, during which they may not be able to ejaculate again.
Be careful about your energy levels. There is no problem if you ejaculate 4 or 5 times. However, that makes you feel tired. So do it just enough to satisfy your appetite and you'll be OK.
I can still cum 3-5 times a day. 45 yrs old.
On average, a healthy male can ejaculate multiple times in a 24-hour period. However, the exact number can vary from person to person. Some men may have the ability to ejaculate multiple times in a day, while others may need more time to recover between ejaculations.
Semen will vary day to day and every man is different. There is no right consistency. On average it will be some what thick, but watery is normal also. It also depends on how often you ejaculate. If you ejaculate once a week, then semen will be thick. If you ejaculate several times a day, it will be thin and watery (but still with millions of sperm in it).
If you are the girl, then of course its okay, you can make a boy ejaculate as many times as you like in one day until he says "stop". Sperm doesn't last forever and needs time to replenish. If you are the boy, yes you can ejaculate once a week, there is nothing wrong with that.
It varies from day to day, greatly depending on the frequency and your age. Usually it's about one ounce.
Yes.
A male and female right whale can mach up to twelve times a day.
2,000 times a day