Which of these structures surround cells?

Choose the correct answer.

A.

cell wall and nucleus

B.

cell membrane and cell wall

C.

cytoplasm and cytoskeleton

D.

cell membrane and cytoplasm

An organisms with backbone

Why did Lincoln say, "I have no purpose, directly or indirectly, to interfere with the institution of slavery in the states where it exists.

Does anyone know how to write an annotated bibliography for english class

Shane's family wants him to decide on the career that he wants to pursue. His parents are doctors and would prefer that he study medicine. However, Shane does not seem very keen on deciding on his career at the moment.

Which statement about excerpts is true? A. An excerpt should always be enclosed in quotation marks. B. An excerpt is not a quotation. C. An excerpt does not need to be cited. D. An excerpt should start on a new line.

Which would most likely be found in informing writing

Briefly summarize the events described in book 22. Death in the great hall.

What is another way of saying "In the long run?"

What should writer do when summarizing at text

Which drug use is the leading preventable cause of death in the United States?