Possibly; spotting sometimes occurs at the time of ovulation due to the small dip in estrogen levels during ovulation.
Females don't fertilize eggs it is the male that fertilizes the eggs
Yes, they do. The eggs, however are externally fertilized. Meaning: The females and males release their eggs and sperm in open water for them to get fertilized
Females of which species?
females
yes the female fighter has eggs before she meets the male, when they meet and do there business the female will release her eggs and the male will fertilise the eggs
Yes, that's the definition of puberty.
Male parakeets cannot lay eggs--only females can.
You're releasing dead eggs from your ovaries
The Ovaries
Externally, all male frogs have pads on their feet while females don't. Internally, females have eggs and so on while male frogs have testes and so on.
No, a female is born with all the eggs she will have in her life.
No, not at all. The males provide the females with their sperm so that the females can have fertilized eggs. After that, the females hand all their eggs over to the males for safekeeping. So the male is not pregnant, but holds all the eggs, and appears to be pregnant.