A You tube video called “Charlie Bit My Finger” went viral. Watch it and determine how each of the following theories would explain the appeal: Psychodynamic, Behaviorist, social-cultural, and Evolutionary

What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele

Which tool could you see a plant cell? a. a filter b. a microscope c. a microwave d. an electromagnet

Black fur(b) in guinea pigs is dominant over white fur(b). find the probability of a homozygous offspring in a cross: bb x bb. a. 0% b. 25% c. 50% d. 75% e. 100%