The ras protein is a gtpase that functions in many growth factor–signaling pathways. in its active form, with gtp bound, it transmits a downstream signal that leads to cell proliferation; in its inactive form, with gdp bound, the signal is not transmitted. mutations in the gene for ras are found in many cancers. of the choices below, which alteration of ras activity is most likely to contribute to the uncontrolled growth of cancer cells?

due to the fact that it skipped a generation we can tell it is definitely not a dominant trait, therefore it must be recessive. i think this is right let me know!

explanation:

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.