Which of the following structures separates the cytoplasm from the
environment outside of the cell?

A. Cell membrane
O
B. Ribosome
O
C. Protein
O
D. Nucleus

B. setting and mood are important elements in many of the stories in this unit. choose one story and describe some aspects of its setting: where it takes place; what mood is created by the details of weather, place, and time; and how this setting to convey the theme of the story. the story is , another evening at the club. can someone give me ideas if you have read this story.

Read sentence 13 from the draft. some plants retain a great deal of their foliage through much of the spring and summer, but the leaves do not retain their green color for long. which detail would be best to add after sentence 13 to develop the topic? a. since the green color of the leaves that are bright and abundant during the warmer months will disappear by the time it is fall, it is important that the leaves are trimmed and kept freshly cut so that they will last for as long as possible. b. while the temperature outside may dictate when the fall colors of leaves appear, it is only one of many environmental factors that play a part in the changing of colors from green leaves to fall-colored leaves during the cooler months. c. if people want to enjoy the green color of leaves longer, trees should be planted where the environment is warmer and the days longer because chlorophyll in the leaves can only be manufactured and replaced with sunlight and warmth. d. the green chlorophyll normally masks the fall-colored pigments during the warmer months, but as sunlight becomes less abundant and trees become frozen, the fall colors of leaves become more visible as chlorophyll disappears.

  which statement describes the main argument of truth’s speech