Stem cells allow organisms like hydra, planaria, and salamanders to regenerate body parts. But, not all stem cells are totipotent, that is , able to differentiate into every type of cell in the body. Pluripotent stem cells can form most, but not all cell types, while multipotent stem cells can form a limited set of cell types . 3. The marrow inside the bones of a rabbit's leg contains stem cells However, rabbits cannot regenerate an entire leg if gets severed. Why type of stem cells do you think are in a rabbit's bone marrow?

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.

Awoman whose sister tested positive for a specific mutation in the brca1 gene, which increases the risk for breast and ovarian cancer, is found not to have that mutation but does have a mutation of unknown significance near the known mutation site. how should this woman be counseled? select one: a. she should be informed that her risk for breast cancer is greater than the general population but not as great as her sister’s risk. b. she should be informed that because she does not have the mutation, her risk for breast cancer is not greater than that of the general population. c. she should be informed of her gene mutation status and be presented with all the available prophylaxis options and reconstruction options. d. she should be informed that she does not have the specific mutation but that because another mutation is present she should be vigilant about screening

What form of anesthetic was used for field surgery