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Sex determination
asexual vs sexual also
| Question | Answer |
|---|---|
| what is the difference between sexual and asexual? give an ex of each | sexual= with sex (EX. humans) asexual+ without sex (EX. building fragmentation -sponges-) |
| when is the offspring identical and when is it different? | identical during asexual: different during sexual |
| What are the 2 different types of cells? | somatic (body cells) and reproductive (sex cells) |
| What are the sperm and egg a part of? | reproductive (sex cells) |
| What is the liver, brain, and skin a part of? | somatic (body cells) |
| Where is there a diploid # of chromosomes? (like in which type of cell?) | somatic |
| Where is there a haploid # of chromosomes? (like in which type of cell?) | reproductive |
| how many chromosomes are there in a haploid? | 23 |
| how many chromosomes are there in a diploid? | 46 |
| what do the sex chromosomes contain? (include examples) | the info for sex characteristics (xx or xy) |
| Do autosomes contain info about the sex determination? | NO |
| How many pairs of autosomes do you have? | 22 |
| What do autosomes carry? | the info for most inherited traits |
| Where do autosomes occur? | in homologous pairs |