If an organism shows a recessive phenotype, such as short pea plants, its genotype can be () either TT or Tt. () either Tt or tt. () only TT. () only tt. () TT, Tt, or tt.
Jackie [jack-ie]â¼ as a girls' name is pronounced JAK-ee. Diminutive and pet form of Jacqueline. Also used as an independent name in the 20th century, most notably by Jacqueline Kennedy Onassis. Also form of Hyacinth. Also form of Jacobina.
Jackie Name Meaning & Origin. Jackie. Origin of the name Jack: Originally a pet form of John (God is gracious) and Jackson (son of Jack), Jack is now often be-stowed as an independent given name. Pet: Jackie, Jacky. From A World of Baby Names by Teresa Norman.Buy the book.