_________is the process by which genetic variations are created through changes in the base sequence within genes resulting in the creation of a new character of trait not found in parental type.

"_______" is the process by which genetic variation are created through changes in the base sequence within genes.

"_______" is the process by which genetic variation are created through changes in the base sequence within genes.

Read of following statements and find out the incorrect statement(s). a. Genetics deals with the inheritance, as well as variation of characters from parents to offspring. b. Variation is the process by which characters are passed on from parent to progeny. c. Inheritance is the basis of heredity. d. Inheritance is the degree by which progeny differ from their parents. e. Human knew from as early as 8000-10000 B.C. that one of the causes of variation was hidden in sexual reproduction

Steps of the genetic engineering process through which new gene become the part of genetic constitution of target cell are given in disorder form. Write them in correct sequence.

Which of the following statements are correct regarding crossing over? I. It provides its results as variations, which are new material of evolutionary changes in nature. II. It helps in the construction of linkage maps. III. It affords a proof for linear arrangement of genes. IV. It helps in the cytoplasmic inheritance.