Awomen has been diagnosed with melanoma, a skin cancer that develops in fully differentiated skin cells called melanocytes. she is concerned that the skin cancer risk could be transferred to her future offspring. should she be concerned about this? choose the best answer below.

no, because skin cancer has occurred in her somatic cells, not her gametes

yes, because skin cancer has become part of her somatic cell make-up

yes, because skin cancer cells would be present in the developing offspring

no, because her treatment will be complete before she attempts to have children

Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?

The vaccine in a flu shot contains weakened flu viruses. how does a flu shot work with the immune system? a. it destroys lymphocytes. b. it destroys macrophages. c. it activates macrophages. d. it activates lymphocytes.

The diagram shows a chicken embryo and a human embryo