Yes. A woman normally produces one egg a month. A man produces enough sperm to repopulate the earth with each mating if all were used. All sprerm attempt but only one gets through to the egg then the 'door is shut for all the rest.
aids
The number of eggs an animal produces is related its form of fertilization and development because the more eggs there are, the more likely it is for one to be fertilized.
Fertilization is internal in reptiles, birds, and mammals.
Yes. All mammals have internal fertilization.
all of the eggs,sperm,fertilization,humans, and pond water
NO- the vast majority of the commercial eggs are infertile- the hen never sees a rooster. Fertilization of the egg happend BEFORE the shell membranes and shell are added. Fertilization is not needed to form a shell.
Depending on the species, egg-laying occurs anywhere from three to eight weeks after mating. The American crocodile lays eggs approximately three weeks after fertilization; Nile crocodiles lay eggs about eight weeks after fertilization; Saltwater crocodiles lay eggs four to six weeks after fertilization.
Usually, it doesn't. The only thing that would be different is that internal fertilization, there is less eggs because they are protected in the mother's body. The external fertilization, there is more eggs because of the lesser chance of survival
A follicular study is one that is conducted for in-vitro fertilization. This study basically nails down the assessment of the eggs and the timing of the eggs.
Fertilization
Seahorses reproduce sexually, with the male seahorses fertilizing the females' eggs. After fertilization occurs. the females transfer the eggs to the males, who keep the eggs stored in a pouch until hatching.
Fertilization