Where should a colon be placed to punctuate this sentence correctly?

We paid for several expensive home renovations a new back porch, a new fence, and a new wall in the kitchen.
A) We paid for several expensive home renovations a new back porch, a new fence, and a new wall in the kitchen.
B) We paid for several expensive home renovations: a new back porch, a new fence, and a new wall in the kitchen.
C) We paid for several expensive: home renovations a new back porch, a new fence, and a new wall in the kitchen.
D) We paid for several expensive home renovations a new back porch, a new fence, and: a new wall in the kitchen.

Which option best characterizes the pardon-seller?

Select the correct answer. read this excerpt from incidents in the life of a slave girl by harriet ann jacobs: among the ladies who were acquainted with my grandmother, was one who had known her from childhood, and always been very friendly to her. she had also known my mother and her children, and felt interested for them. at this crisis of affairs she called to see my grandmother, as she not unfrequently did. she observed the sad and troubled expression of her face, and asked if she knew where linda was, and whether she was safe. my grandmother shook her head, without answering. "come, aunt martha," said the kind lady, "tell me all about it. perhaps i can do something to you." which of these important concepts uncommon to abolitionist literature does jacobs depict in the excerpt? 1. some kind white characters were included in slave narratives so that northerners would not be offended. 2. southern society was complex and diverse with both good and bad people unlike northern stereotypes showed. 3. many kind slave owners and their slaves developed deep friendships. 4. most whites and blacks lived in harmony in the south and made efforts to each other. a. 1 and 4 b. 1 and 3 c. 1 and 2 d. 2 and 3

In a series of experiments, hershey and chase radioactively labeled dna and protein in viruses and then used labeled viruses to infect bacteria. hershey and chase's experiments definitively showed that a. dna and not protein is the genetic material. b. dna and protein work together as a cell's genetic material. c. protein and not dna is the genetic material. d. neither dna nor protein act as a cell's genetic material