A new organism produced by one or more parentsA. A. Inherited Inherited traittraitB. B. OffspringOffspringC. C. Acquired physical physical trait D. Learned Learned behavior

Which of the following is an example of a tissue on the digestive system a. the stomach b. smooth muscle that lines the stomach c. nerve cells in the stomach d. enzyme molecules in the stomach

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?