Which of the following represents a chemical change? Mowing of grass
Sublimation of ice
Dissolving sugar in water
Charring of a marshmallow

Pixels are often referred to using dpi, or dots per inch. true\false

Why do you think the puppy litter was all dark-haired?

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.