Question

In: Biology

Meiosis without Independent Assortment: 1. Are the two cells formed at the end of meiosis I...

Meiosis without Independent Assortment:

1. Are the two cells formed at the end of meiosis I haploid or diploid? _________

2. Are the two cells formed at the end of meiosis I genetically identical? _______

3. Are the two cells formed at the end of meiosis I genetically equivalent (similar)? ______

4. Are the four cells formed at the end of meiosis II genetically equivalent?______

5. How many genetically distinct types of cells are formed by meiosis without independent assortment? ___________

Meiosis with Independent Assortment

6. Are the two cells formed at the end of meiosis I genetically identical?________

7. Are the two cells formed at the end of meiosis I genetically equivalent?_______

8. Are the four cells formed at the end of meiosis II genetically equivalent?______

9. How many genetically distinct types of cells are formed by meiosis with independent

assortment? __________

Meiosis with Crossing Over

10. Are the two cells formed at the end of meiosis I genetically identical?________

11. Are the two cells formed at the end of meiosis I genetically equivalent?_______

12. Are the four cells formed at the end of meiosis II genetically equivalent?______

13. How many genetically distinct cell types are formed by meiosis with a single crossing over event?__________

Solutions

Expert Solution

1) haploid [1 diploid cell become 4 haploid germs cell formed]

2)mitosis produce two identical daughter cell, each contain same chromosome number of their parents. And other cases, miosis occur unique daughter cell which contain half number of chromosome of their parents.

3)it occur unique daughter cell which contain half of same parent chromosome.

4)haploid daughter cell and same chromosome number

5)the pair of homologus chromosome are divide into half to form haploid cell and assortment of homologus chromosome is random

6)mitosis produce two identical daughter cell, each contain same chromosome number of their parents. And other cases, miosis occur unique daughter cell which contain half number of chromosome of their parent.

7)it occur unique daughter cell which contain half number of chromosome of their parents.

8)haploid daughter cell and same chromosome number of their parents

9)the pair of homologus chromosome are divide in half to form haploid cell and assortment of homologus chromosome are random.

10)meiosis 1 begin with one diploid parent cell and end with two haploid daughter cell. Halfing the number of chromosome in each cell.

11)similar cell

12) meiosis 2 result in four our haploid daughter cell, each with same number of chromosome.

13)produce four genetically unique cell, each contain half number of chromosome of their parents.


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