When two chocolate colored Labrador were crossed, a yellow puppy was born. What is the probability of yellow coat colored puppy if the parents are again crossed?

answer: the blood-brain barrier is a layer of specialized membranes and cell processes designed to keep undesirable substances from passing from the bloodstream into the precious tissues of the brain. while the blood-brain barrier does keep most bad things out of the central nervous system, it is not impermeable.

explanation:

it would be rhyolitic hope this

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.

density and pressure