Female, Age 9.
From China
Male and female parents. The pollen is transferred from male to the female parent.
Wade Marrs is the youngest male at 18. Jen Seavey is the youngest female at 22.
Through male and female gametes
Young ravens are fed by both the male and female parent.
Sometimes the name of an animal is taken from the female name, like "cow". "Cow" is the female name of a bos. Bull is the male name. Same with ducks . . . the name is taken from the female's name: "Duck". She is the female parent. The male parent is called a drake.
Male
No. Grandpa refers to the male parent of your parent and grandma refers to the female parent
Homologous
Drosphila
The sex determination in humans is determined by the male parent through the presence of the X or Y chromosome in the sperm. The female parent always contributes an X chromosome. If the sperm carries an X chromosome, the resulting offspring will be female (XX), and if it carries a Y chromosome, the offspring will be male (XY).
No, there is no distinction between male and female sperm. Sperm cells carry genetic material from the male parent and determine the sex of the offspring.
Stag for a male deer, Doe for a female