Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Biology B
Chapter 10
| Question | Answer |
|---|---|
| Spindle fibers line up (middle) | Metaphase |
| Cell growth and DNA replication spends most time | Interphase |
| First phase of mitosis.chromosomes begin to condense, replicate, nuclear membrane almost dissappears | Prophase |
| Mutations can take place, chromosomes are ripped apart, spindal fibers pull sister chromosomes which become chromosomes | anaphase |
| clevage ferrow, cell plate | telophase |
| cell plate is only in... | plant cells |
| how do cells divide? | must have enough,cytoplasm,organelles,DNA |
| More organelles, proteins, and cytoplasm needed in the S phase | G1 |
| The stange of DNA replication (synthesis) | S |
| More growth in addition of enzymes needed in M phase. | G2 |
| the structure in a cell responsible for passing genetic info. and building proteins. sister chromotads glued together by centromere. | Chromosomes |
| This is accomplished by a family of proteins called cyclins regulates when cells divide. | cell regulation |
| programmed cell death. If you have webbed hands or feet this was not completely done. | apoptosis |
| Surface area to volume ratio as size increases | It decreases |
| Large surface area to volume ratio | small cell size |
| Forms in plants | cell plate |
| Photocopy of the adult | Asexual reproduction |
| Non-replicated chromosomes | Late telophase |
| replicated chromosomes | Eary prophase |
| off spring only similar to parent | sexual reproduction |
| forms in animal cells | clevage furrow |
| usually form masses called tumors, weaker cells and can be destroyed by chemo and radiation | cancer cells |
| most times made of normal cells, tumors are easily removed, usually do not matastasize | Benign tumor |
| Most times made of abnormal cells, not easily removed and matastasis usually occurs | Malignant tumor |
| May break lose and spread to other parts of body. difficult to remove without damaging other organs. Grows into surrounding tissues | matastasis |
| what type of stem cells would be best suited for fixing heart disease | embryonic stem cells |
| Doctor that fixes nerves | neurosurgeon |
| cyclins | regalatory proteins |
| totipotent | develope into any type of cell |
| differentiation | specialization |
| myocardiogram | a check of the heart muscle |
| pluripotent | developes into most types of cells |
Created by:
ellisonmac
Popular Biology sets