I believe that the odds are strong that the off-spring would be 1/4 black, 1/2 black and white, and 1/4 white:
Bb x Bb = ¼ BB (all black); ½ Bb (black and white ) ;¼ bb (all white).
The answer is A: being familiar with different types of galaxies that exist in the universe
Okay First off what are the problems and what are the hardest ones?
Answer:
I would think Channel proteins but I could be wrong
Answer: A pictograph is a symbol for a word or phrase.
i hope this helps you :D