Your answers are case sensitive. Don't use capital letters or spaces after each word. Use the word bank to spell the word exactly the same or copy paste the word. Each word is only used once. Word Bank: animal, plant, chlorophyll, photosynthesis, humans, chloroplast, sugar

There are two different types of living cells, cells and cells. Two differences between these cells are the chloroplast and cell wall.

Chloroplast is where happens. The green pigment called absorbs sunlight. With the help of the sun and the (chlorophyll found inside), the plant can get and release oxygen. Oxygen is then used by .

This is the amino acid cysteine. circle the amine group, put a box aroundthe carboxylic acid group and use a different colored pencil/pen to circle the sidechain (r group). h o | ||nh2— c- c-oh | ch2 | sh

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4