Which kingdoms contain organisms that have cell walls?

Which of the following best describes the purpose of technology?

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided