Cells have many small objects called (4) that perform specific functions for the cell. Some are found in plant cells, but not animal cells. One example is the (5), which provides support and forms an extra barrier outside of the cell membrane. The (6) contains chlorophyll, which is necessary for a plant cell to produce energy through (7). Plant cells also include a large central (8), which store food, water, and waste. Word bank: organelle, photosynthesis, chloroplast, cell wall, vacuole.

Sea levels are rising due to climate change while increasing numbers of people are moving into coastal areas. to accommodate more people, there has been increased construction of beachfront resorts and condominiums. how is this impacting sea turtle numbers and biodiversity and why? a. the increased human population in coastal areas has meant that more food is available to the turtles (e.g., dropped food, waste from restaurants), which has led to an increase in the numbers and diversity of sea turtles. b. there has been very little change in the numbers and biodiversity of sea turtles because the planet is so vast that they can simply relocate to less crowded beaches. c. this has resulted in a decrease in numbers and diversity of sea turtles because it is restricting available nesting sites, and hence reproduction. d. this has resulted in an increase in numbers and diversity of sea turtles because people are around to protect them from natural predators.

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere