Practice+Quiz+4

= media type="custom" key="822973" =  = Unit 4 Genetics Qui z  =   1. Genetics is the study of __(__A.) Bacteria (B.) Inheritance (C.) Cells (D.) Micro Organisms

2. How many sex chromosomes are needed to determine the gender? (A.) 2 (B.) 4 (C.) 8 (D.) 16

3. Haploid cells are used for which of the following? (A.) DNA Replication (B.) RNA Replication (C.) Reproduction (D.) The Cell Cycle

4.Which of the follwing is not a phase in mitosis? (A.) Anaphase (B.) Telephase (C.) Relaphase (D.) Metaphase

5. Which of the following is an example of a homozygous recessive genotype? (A.) aa (B.) AA (C.) Aa

6. Which of the following scientists is know as the father of genetics? (A.) Punnet (B.) Darwin (C.) Mendel (D.) Einstein

7. A(n__)_____ is an offspring of parents with contrasting traits. (A.) Ribosome (B.) Hybrid (C.) Diploid (D.) Punnet Square

8. What is the difference between homozygous and heterozygous?

9. Draw a punnet square of a child whose mother has freckles (Ff) and whose mother has no frekles (ff)

10. The recessive gene of an organism is: (A.) Major (B.) Phenotypic (C.) Masked (D.) A Genotype

11. What is a sex linked trait?