Which type of mutation is likely to have the least effect on an organism

a.) a silent mutation
b.) a frameshift mutation
c.) a non disjunction mutation
d.) a chromosomal mutation

Which of the following is the most likely result of converting forestland to urban development? a.the amount of land available for lumber production decreases. b.fewer trees are needed because cities are made mainly of concrete. c.people discover more efficient ways to grow trees. d. the price of lumber goes down.

Compare and contrast region e in the illustration above with region d. describe the physical characteristics of each region.

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups