Biology Questions 1- Cancer cells are rogue clones. List and describe three mutations that allow these cells to escape the normal restrictions placed on our body’s cells. 2- There are many actions that you can take to improve your lifestyle and reduce your risk of developing cancer. How can you […]

Waxy endosperm (wx), shrunken endosperm (sh), and yellow seedling (v) are encoded by three recessive genes in corn that are linked on chromosome 5.A corn plant homozygous for all three recessive alleles is crossed with a plant homozygous for all the dominant alleles.The resulting F1 are then crossed with a […]

1. Focusing on how lifestyle choices affect the cardiovascular system, identify a lifestyle choice (specific foods in diet, exercise, smoking, etc…) and briefly explain the structural &/or functional influences of this lifestyle choice in the development of cardiovascular disease. 2. Though some people clearly benefit from lifestyle choices promoting cardiovascular […]

8. (TCO 3) Which happens to the substance that is oxidized during an oxidation-reduction reaction? (Points : 4)        It gives up hydrogen atoms.       It takes on oxygen atoms.       It becomes a charged species.       It shows a gain of electrons.       It shows a loss of electrons.  Question 9.9. (TCO 4) Ammonia (NH3) accepts a proton from water. Which […]