If the parent cell is haploid (n), the daughter cells will also be haploid. If the parent cell is diploid (2n), the daughter cells will also be diploid. Fact 2: Single parent diploid (2n) cell produces four haploid (n) daughter cells. Which of these CORRECTLY identifies the two facts?

Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.

Nucleic acid certain protein cell membranes certain carbohydrates

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.