Genetic Engineering Process (GEP) # 4: (What kind of process?) Picture A (Sequence #. Picture B (Sequence #. Particle gun Bombardment of plant pieces with particles DNA transferred- Shoot regeneration followed by root regeneration to plant cells Picture C (Sequence # Picture D (Sequence #. Particles coated with DNA encoding desired genes Cell multiplication (callus) Picture E (Sequence #, Picture F (Sequence #. -Chromosomes with integrated DNA encoding desired genes Plant cell Nucleus Plant with new trait Genetic Engineering Process (GEP) # 5: (What kind of process) Picture A (Sequence#. Transduced cell Picture B (Sequence #_ Phage with donor DNA (transducing phage) - Picture C (Sequence #_ Bacteriophage Picture D (Sequence # Host bacterial cell (donor cell) Bacterial chromosome Transducing phage Recipient host cell

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Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.