Refer to the diagram of the chromosome to answer the question that follows. What type of mutation is shown above?

a. deletion
b. duplication
c. translocation
d. inversion

Which would prevent a plant from growing? oa. lack of sunlightob. no supply of lithiumoc. too much waterd. too many monosaccharides

Structures in cells that carry out specific functions.

Which of the following statements is true? 1. the mantle of the earth is made of solid nickel and iron. 2. the crust of the earth is made of solid nickel and iron. 3. the inner core is made of solid nickel and iron.