SCIENCE Plant Test Review Plant Test Review Good Luck! Good Luck! (Mrs. Yantosh)

#1 Name the cells that open and close the stomata? Xylem cells Guard cells Cuticle cells Plant cells

#2 What do we call the loss of water from a plant? Transpiration Photosynthesis Evaporation Respiration `

#3 What type of reproduction is the creation of a new plant from a stem cutting? Sexual Asexual

#5 Plants need carbon dioxide for what ? fertilization photosynthesis cellular respiration reproduction

#6 Light energy is absorbed by _____. chlorophyll chloroplasts mitochondria glucose

#7 When a seed begins to grow it is called _____. photosynthesis respiration transport germination

#8 Name the three parts of the seed. Egg, fruit, spore Seed coat, egg, food tiny plant, seed coat, stored food tiny plant, seed coat, egg

#9 Which of the following is NOT a fruit, and tell me why? cucumber potato green bean apple ALL FRUITS HAVE SEEDS.

#10 _____ transports the water and minerals throughout the plant and _____ transports food. xylem; phloem phloem; xylem arteries, veins carbon dioxide, oxygen

#11 What do seeds need to germinate? carbon dioxide cold water soil

stomata leaves stems roots 12. How does water get into a plant?

roots leaves stems flower 13. How does Carbon Dioxide get into a plant?

#14 Name the primary structure where sugar is made. Roots Stems Leaf

#15 What gives plants their green color? sunlight glucose chlorophyll Carbon dioxide

#16 What happens to a plant when the amount of water transpired from a plant’s leaves is greater than the amount absorbed by its roots ? It turns dark green Gets taller It wilts It reproduces

#17 What would happen if plants did not have a cuticle? there would be no roots they would have to live in the dark they would dry out they couldn’t absorb sunlight

#18 Plant cells make glucose molecules from what ? Carbon dioxide, oxygen and sunlight Oxygen and water Water and hydrogen Carbon dioxide, water and sunlight

STUDY TONIGHT GOOD LUCK ON YOUR TEST!! GOOD LUCK ON YOUR TEST!!