front 1 One parent reproduces genetically identical offspring by mitosis | back 1 Asexual Reproduction |
front 2 Two parents give rise to offspring that have unique combinations of genes inherited from the two parents. | back 2 Sexual Reproduction |
front 3 Where does asexual reproduction occur? | back 3 Mitotic Division |
front 4 Where does sexual reproduction occur? | back 4 Meiosis |
front 5 One set of chromosomes is inherited from each parent during sexual reproduction in what type of organisms? | back 5 Diploid |
front 6 Have 2 sets of 23 chromosomes for a total of 46. | back 6 Humans |
front 7 Have a homologous pair of X chromosomes (XX) | back 7 Females |
front 8 Have one X chromosome and one Y chromosome (XY) | back 8 Males |
front 9 22 pairs of chromosomes that do not determine sex. | back 9 Autosomes |
front 10 Splits homologus chromosomes | back 10 1st cell division of meiosis |
front 11 Splits sister chromatids | back 11 2nd cell division of meiosis |
front 12 Produces haploid gametes from diploid mother cells | back 12 Meiosis |
front 13 Starts as diploid mother cells and ends as diploid mother cells | back 13 Mitosis |
front 14 homologous chromosomes separate resulting in two haploid daughter cells with replicated chromosomes. | back 14 1st cell division of meiosis 1 |
front 15 Sister chromatids separate resulting in four haploid daughter cells with unreplicated chromosomes. | back 15 2nd cell division of meiosis 2 |
front 16 Prophase 1 Metaphase 1 Anaphase 1 Telophase 1 | back 16 Occurs in meiosis 1 |
front 17 Prophase 2 Metaphase 2 Anaphase 2 Telophase 2 | back 17 Occurs in meiosis 2 |
front 18 How many chromosome does a diploid cell have? | back 18 6 chromosomes |
front 19 How many pairs of chromosomes does a diploid cell have? | back 19 3 pairs |
front 20 How many chromosomes does a haploid cell have? | back 20 3 chromosomes |
front 21 Homologus pairs are joined together side by side to form what type of structure? | back 21 Tetrads |
front 22 Tetrads form in what phase? | back 22 Prophase 1 of meiosis 1 |
front 23 Tetrads move to the middle of the cell in what phase? | back 23 Metaphase 1 of meiosis 1 |
front 24 tetrads are attached to each side of the cell by spindle fibers in what phase? | back 24 Anaphase 1 of meiosis 1 |
front 25 breaks form and physically interacts with each other through crossing over. | back 25 Tetrads |
front 26 Two new cells are formed containing 3 chromosomes in each | back 26 Telophase 1 |
front 27 Has one round and ends with 2 diploid daughter cells | back 27 Mitosis |
front 28 Haploid cells do not occur during what cell cycle? | back 28 Mitosis |
front 29 Has two rounds and ends with 4 haploid daughter cells | back 29 Meiosis |
front 30 DNA replication | back 30 Both mitosis and meiosis |
front 31 one cell division | back 31 mitosis |
front 32 two cell divisions | back 32 meiosis |
front 33 Synapsis and crossing over | back 33 only occurs in meiosis |
front 34 Daughter cells, genetic composition in mitosis? | back 34 Two diploid, identical to parent cell |
front 35 Daughter cells, genetic composition in meiosis? | back 35 four haploid, different from parent cell and eachother |
front 36 Role in multicellular body of mitosis? | back 36 Produces cells for growth and tissue repair |
front 37 Role in multicellular body of meiosis? | back 37 Produces gametes |
front 38 What three mechanisms contribute to genetic variation? | back 38
|