T&L - Core Science 7 - Unit 1 Test - 20-21 Which two statements in the table are true for plant cells and false for animal cells?
1 They use the fuel stored in food for energy
2. They use energy carbon dioxide, and water
3 They need nutrients but make their own food
4 They need water and many kinds of nutrients.
1 and 2

Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

To store strawberries in sugar syrup, lucy placed them in a jar and covered them with sugar but did not add any water. do you think syrup will be formed? justify. a. no. since water is not added, there cannot be any syrup formation. b. no. the higher concentration of sugar on the outside will cause the water from the sugar to diffuse in the strawberry cells causing them to swell without formation of any syrup. c. yes. the higher concentration of sugar on the outside will cause the water from the strawberry to diffuse out resulting in syrup formation. d. yes. the sugar will melt over time and form the syrup.