Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Extracellular matrix wikipedia , lookup
Tissue engineering wikipedia , lookup
Cell growth wikipedia , lookup
Endomembrane system wikipedia , lookup
Cell nucleus wikipedia , lookup
Cell encapsulation wikipedia , lookup
Cytokinesis wikipedia , lookup
Cellular differentiation wikipedia , lookup
Cell culture wikipedia , lookup
Name: Class: Cells Label the parts of the cell against the numbers below. 1. 1. ____________________ 2. ____________________ 3. ____________________ 4. ____________________ 2. 3. The basic structural units of organisms are called _____. a. cell wall b. atoms c. cells d. nucleus What is the role of the nucleus ? a. acts as the control center of the cell b. functions as a water storage c. a storage for enzymes absorbs nutrients d. 4. Identify an organism below that has cells that have a cell wall. a. octopus b. shark c. rat pear plant d. 5. Cells are known to reproduce by _______. b. ionizing dividing c. subtracting d. cracking a. www.ecosystemforkids.com Cells Label the parts of the cell against the numbers below. cytoplasm 1. ____________________ 1. nucleus 2. ____________________ plasma membrane 3. ____________________ mitochondrion 4. ____________________ 2. The basic structural units of organisms are called _____. a. b. c. d. 3. b. c. d. acts as the control center of the cell functions as a water storage a storage for enzymes absorbs nutrients Identify an organism below that has cells that have a cell wall. a. octopus b. shark c. rat pear plant d. 5. cells nucleus What is the role of the nucleus ? a. 4. cell wall atoms Cells are known to reproduce by _______. a. b. c. d. ionizing dividing subtracting cracking