A student holds two positively charged balloons near each other. She claims that a force exist between the balloons.
What will happen that will support the student's claim?
The balloons will remain steady.
The balloons will become neutral.
The balloons will repel each other.
The balloons will attract each other.

Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?

Which of the following is a common response to cell signaling?

How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes