Aheterogeneous mixture is a
a. mixture in which its components retain their identity.
b. mixture in which its components can't be separated.
c. mixture that always contains water.
d. component added to sand that makes it inseparable.

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

1. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 50%25%0%100% 2. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 0%100%50%25%(picture 1 is for question 1, and picture 2 is for question 2)

Every early childhood education program should develop a