NAME

Question types


Start with


Question limit

of 36 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. purebred
  2. Red-green color blindness is a numan genetic disorder caused by a ____________.
  3. Alternate forms of a gene are called _____________.
  4. incomplete dominance
  5. The actual combination of alleles of an organism is its ________________.
  1. a genotype
  2. b sex-linked gene
  3. c alleles
  4. d the phenotype resulting in a "blended" result; red and white flowers producing a PINK flower, not just only red or white flowers.
  5. e an organism that always produces the same traits in its offspring

5 Multiple choice questions

  1. the genetic make-up of an organism
  2. it is a visual tool for following traits through generations of a family

  3. The female only provides an X chromosome, but the male may fertilize an egg with either an X or Y. If an X fertilizes the egg, then XX or a girl will result. If a Y fertilized the egg, then XY or a boy will result.
  4. heredity
  5. when a gene undergoes a change that results in a trait that is expressed differently

5 True/False questions

  1. allelesthe different forms of a gene

          

  2. heterozygousthe two alleles for an organism are exactly the same (TT or tt). This is also known as Purebred..

          

  3. some causes of mutationswhen a gene undergoes a change that results in a trait that is expressed differently

          

  4. recessive genetic disordersa factor that is covered up by a dominant factor

          

  5. Human height, eye color, and skin color are all traits controlled by _____________.alleles