1. How does a one-celled organism grow? A. It gets smaller.
B. It gets bigger.
C. It divides.
D. The size stays the same.

2. Choose the best answer.
How does a multicellular organism grow?
A. It gets bigger.
B. The cells divide, increasing the number of cells.
C. The size stays the same.
D. It gets smaller.

Drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model.

Read the sentence. “yesterday we arrived late for the outdoor concert in the city gardens.” which words in the sentence are adverbs? a. late; city b. yesterday; outdoor c. yesterday; late d. outdoor; city

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit