asked 71.7k views
4 votes
Two brown eyed parents (Bb) have a baby. What is the chance their baby will have blue eyes? (B - brown; b - blue)

75%
25%
0%
50%

2 Answers

5 votes

The chance their baby will have blue eyes is 25%

answered
User Smallbirds
by
8.3k points
3 votes

✧・゚: *✧・゚:* *:・゚✧*:・゚✧

Hello!

✧・゚: *✧・゚:* *:・゚✧*:・゚✧

❖ The correct answer choice is 25%. If you cross Bb and Bb in a punnett square, you get BB, Bb, Bb, bb. All of these are dominant besides bb (which is blue eyes and recessive) so 75% is brown eyes and 25% is blue eyes.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

answered
User Satish Dhiman
by
7.7k points
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