First the the oocytes (eggs) are produced by the ovaries and travel into the infundibulum to the oviduct where they reache the AIJ (Ampullary-Isthmic Junction) or the site of fertilization. In order to be fertilized they must meet the male gametes (sperm) which have arrived after copulation past the cervix in the uterus. The spem then travel up the uterine horns to the oviduct where they meet the oocytes in the AIJ. The fertilized eggs then travel to the uterine horns where they attach to the uterine wall.
Fertilization that happens outside the female body is called in-vitro fertilization. In this procedure, the ova is fertilized with the sperm in a laboratory.
Before fertilization in embryology, the egg and sperm undergo a process called gametogenesis where they mature, and then they are released from the ovaries and testes. Once released, they meet during fertilization to form a zygote.
Fertilization typically occurs in the fallopian tube after ovulation, when a sperm cell successfully penetrates and fertilizes an egg. This usually happens within 24 hours after the egg is released from the ovary.
Meiosis is necessary before fertilization because it reduces the chromosome number by half in the gametes, ensuring that when the egg and sperm fuse during fertilization, the resulting zygote has the correct number of chromosomes. This process is essential for genetic diversity and the successful development of the offspring.
Yes, meiosis is necessary before fertilization can occur because meiosis is the process by which gametes (eggs and sperm) are formed. During meiosis, the cell's chromosome number is halved, so that when the egg and sperm fuse during fertilization, the resulting zygote will have the correct number of chromosomes.
Fertilization of an egg happens before it is laid.
Fertilization
The gestation period of a guinea pig is 68-72 days after fertilization.
The ovary becomes fruit after fertilization.
yes a guinea pig can have two babies if the conditions are correct and the fertilization is proper
reproduction
pigs do pig stuff
ampulla of the uterine tube.
Before fertilization, the seed is the ovule and the fruit is the ovary. The ovule contains the female gametophyte and will develop into the seed after fertilization. The ovary contains the ovule and will develop into the fruit after fertilization.
If fertilization does not occur, the egg will detach itself and pass through and you will get a normal period.
Usually 14 days after their period.
they die.