Blue Eyes Riddle
Both of my parents have brown eyes, as do I. My brother and my wife have blue eyes. Using the simple brown-blue model (two genes; a brown gene dominates blue gene), what are the chances of my first child having blue eyes?
Hint: Given my brother's blue eyes, what are the odds on my pair of eye-color genes?
1 in 3.
Since my brother has blue eyes (bb), both of my parents carry one brown and one blue gene (Bb). The three possibilities for my genotype, equally likely, are BB, Bb, and bB. Thus, there is a 2/3 chance that I carry a blue gene.
If I carry a blue gene, there is a 50% chance I will pass it on to my first child (and, obviously, 0% if I carry two brown genes).
Since my child will certainly get a blue gene from my wife, my gene will determine the eye color.
Multiplying the probabilities of those two independent events, there is a chance of 1/2 x 2/3 = 1/3 of my passing on a blue gene. Did you answer this riddle correctly?
YES NO
Since my brother has blue eyes (bb), both of my parents carry one brown and one blue gene (Bb). The three possibilities for my genotype, equally likely, are BB, Bb, and bB. Thus, there is a 2/3 chance that I carry a blue gene.
If I carry a blue gene, there is a 50% chance I will pass it on to my first child (and, obviously, 0% if I carry two brown genes).
Since my child will certainly get a blue gene from my wife, my gene will determine the eye color.
Multiplying the probabilities of those two independent events, there is a chance of 1/2 x 2/3 = 1/3 of my passing on a blue gene. Did you answer this riddle correctly?
YES NO
Favorite Christmas Carol
Hint:
The Quietest Whimper
I talk, but I do not speak my mind
I hear words, but I do not listen to thoughts
When I wake, all see me
When I sleep, all hear me
Many heads are on my shoulders
Many hands are at my feet
The strongest steel cannot break my visage
But the softest whisper can destroy me
The quietest whimper can be heard.
What am I?
I hear words, but I do not listen to thoughts
When I wake, all see me
When I sleep, all hear me
Many heads are on my shoulders
Many hands are at my feet
The strongest steel cannot break my visage
But the softest whisper can destroy me
The quietest whimper can be heard.
What am I?
Hint:
Jimmy's Grades Riddle
Hint:
Making Lots Of Christmas Gifts
These are in the Harry Potter books
And Lord Of The Rings too
Some help to make lots of Christmas gifts
That Santa brings to you
What are they?
And Lord Of The Rings too
Some help to make lots of Christmas gifts
That Santa brings to you
What are they?
Hint:
Can You Solve The Horse Sale Brain Teaser?
How much money did he make or lose?
Did he break even?
Hint: He didn't break even.
Clean But Not Water Riddle
Hint:
A Joyful Song Of Reverence Riddle
What is a joyful song of reverence relative to hollow metallic vessels which vibrate and bring forth a ringing sound when struck?
Hint:
Legs On The Floor Riddle
Hint:
Since all of the animals are on the bed, the answer is 6 legs! 4 legs from the bed and your own 2 legs. Did you answer this riddle correctly?
YES NO
YES NO
I Have 6 Eggs
Hint: The eggs aren't specified.
A Blind Girl Lost Her Pencil Riddle
Hint:
A Little House Riddle
Hint:
Flat As A Leaf Riddle
Hint:
A Man Comes Home From Work Riddle
He immediately runs out and calls the police, informing him that his wife is in danger? Why?
Hint:
The Man was Blind so he suspects that his wife is in some danger and thus calls the police. Did you answer this riddle correctly?
YES NO
YES NO
A Man And A Woman Went To A Restaurant Riddle
Why was the woman still alive when the man died? Read again carefully.
Hint:
The poison was in the ice. Since the woman had her drinks quickly, the ice didn't have time to melt. The man drank slowly and the poison melted into his drink. Did you answer this riddle correctly?
YES NO
YES NO
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