Son: Mom, why do you have gray hairs (白头发)?Mom: It’s because of you, my child. Every naughty thing you do will turn one of my hairs gray!Son: Now I know why grandma has so many gray hairs. ……

turning gray?Mom: It is because of you, dear. Every bad action of yours will turn one of my hairs gray!Son: Now I know why Grandmother has only gray hairs on her head.TEENS ……

father. He wouldn’t give me another dollar.Gray hairDaughter: Mom, why do you have so many gray hairs?Mom: I expect it is because you are so naughty and bring me so much worry.Daughter: Oh, then you ……

father. He wouldn’t give me another dollar.Gray hairDaughter: Mom, why do you have so many gray hairs ……

color. When you get older, the pigment stops working. Hair will turn gray or white. You have more than 100,000 hairs on your head. You lose about 50 to 100 hairs every day. But don’t worry! New hairs ……

. When you get older, the pigment stops working. Hair will turn gray or white. You have more than 100,000 hairs on your head. You lose about 50 to 100 hairs every day. But don’t worry! New hairs ……

There are about 550 hairs (毛发) on a person’s eyebrow (眉毛). ……

Losing your hairMen loose about 40 hairs a day. Women loose about 70 hairs a day. ……

Daughter: Mum, why do you have so many gray hairs?Mum: I expect it's because you are so naughty6 and bring me so much worry. Daughter: Oh, then you must have been terrible to Grandma!白头发女儿：妈妈，你怎 ……

something wrong and make me cry or unhappy, one of my hairs turns white.The girl thinks about this revelation for a while, and then says "Momma, how come ALL of grandma's hairs are white?"No, you firstA ……

Men lose about 40 hairs a day; women lose about 70. ……

信不信由你
How many hairs do you lose (掉) a day? About 100. ……

FINDING a gray hair can be a sad thing, as it is seen as a sign of ageing. But a new gene discovered by British scientists could mean there is no need for future generations to worry about it.Our ……

abilities and skills.The brain has two types of tissue visible to the naked eye: gray and white matter. Gray matter makes up the bulk of nerve cells in the brain. Studies have shown an association ……

信不信由你Humans lose (失去) 40 to 100 hairs every day. ……