Have patience. Leave them for a few more days. You may want to candle the eggs to be sure they are viable. Candling means to shine a bright light into the egg and look for shadows or dark spots. If you are close to hatch you should not see any light coming from the egg. Many people make an error in the laid to hatch calculations. The 21 day calculation should be made from the day the incubation started not the day they were laid.
The act of laying the egg is natures way of ensuring that IF the hen is mated she can produce chicks. In the wild a hen may not have a rooster available at all times but will be capable of reproduction on the chance meeting of a rooster.
Yes. Stress will stop or slow egg production. The introduction of new flock mates or a new rooster will cause this.
The function of the rooster's wattle is in courting potential mates. It is an ornamental.
The thing on a rooster's head is called a comb.
They are like birds, when a rooster mates with them they lay a couple of eggs and try to hatch them out. They will be laying for 6-7 days of lots of eggs and then they won't until a rooster breeds with them.
The act of a rooster crowing is called crowing. Roosters crow to establish their territory, communicate with other roosters, and announce their presence to potential mates.
Yes, cross fertilization between breeds happens all the time. They are all still chickens and if the rooster can manage to properly mount the hen then breeding will take place. Small banty roosters often have an easy time of mounting the larger hens and the mating will produce offspring. It sometimes does not work the other way around. When the rooster is too big for the hen she will not allow the male to mount.
All roosters crow. But the crowing IS NOT what fertilizes the eggs. They are fertilized when the male mates with the female.
NO, that's like sayin if a bloke has sex with a baby the baby will have periods.
When a rooster mates with a hen, sperm from the rooster is transferred to the hen's oviduct where it fertilizes the egg. However, hens do not require a rooster to lay eggs, as they will still ovulate and lay infertile eggs on their own.
Chickens combine eggs to make a baby chick through a process called fertilization. When a rooster mates with a hen, the rooster's sperm fertilizes the hen's egg, which then develops into a baby chick inside the egg.
A rooster's crest is the fleshy, red comb on top of its head. It is used for attracting mates and regulating body temperature. The size and shape of the crest can vary depending on the rooster's breed.