Download Plant Processes and Reproduction 1. Reflection of gre

Name ____________________________________________Chapter 6 Study Guide – Plant Processes and Reproduction
1. Reflection of green ______LIGHT___________________ in most plants, make them look green.
2. Stomata are located in the ______Lower Epidermal___________________.
3. ____GLUCOSE________________ is a product of photosynthesis and a reactant in cellular respiration.
4. Cellular respiration produces carbon dioxide and releases _____ENERGY______________.
5. The reason a stem of a plant always grows up and the roots always grown down is because of
_____GRAVITROPISM________________________.
6. Which does not pass through the leaves, water vapor, oxygen, carbon dioxide, and liquid sugar ___LIQUID
SUGAR______________________ .
7. ___PHOTOPERIODISM________________ is the plant’s response to the number of hours of darkness in its
environment.
8. ____ATP____________________ is an energy storage molecule in your body and in plants
9. Plants need ________ENERGY___________________ in order to grow.
10. We see leaves as being green because they ____REFLECT______________ green light and
_____ABSORB________________ all other colors of light.
11. A positive ______TROPISM_________________ is when a plant responds to stimulus by growing towards the
stimulus.
12. In the leaf, photosynthesis occurs in ________CHLOROPLAST__________________________ and cellular
respiration occurs in __________MITOCHONDRIA_______________________________.
13. The energy produced through cellular respiration is called ____ATP_______________ .
14. Chemical substances in plants that act as internal stimuli are called ______HORMONES__________________.
15. Stomata are located in the _______LOWER____________ _____EPIDERMAL____________ cells.
16. A plant in a window needs to be turned a little bit periodically if you want it to grow straight. This is necessary
because of _____PHOTOTROPISM_______________________.
17. ____PALISADE_____________ _______MESOPHYLL______________ cells are tightly packed so that as many
cells as possible are exposed to sunlight.
18. Water enters plants through the ____ROOTS_________________.
19. Roses are not affected by the amount of light they receive because they are
______DAY_NEUTRAL___________________.
20. Plants use the energy they produce through cellular respiration to _____GROW_____________, reproduce, and
repair tissues.
21. Water is to xylem as liquid sugar is to _____PHLOEM___________________.
22. Leaves have special holes, called ____STOMATA______________________, in them to allow water vapor,
oxygen, and carbon dioxide to pass through.
23. Plants that flower when exposed to less than 10-12 hours of darkness are called ___LONGDAY_________________ plants.
24. Phototropism and plants leaning toward the light are caused by the plant hormone
______AUXIN__________________.
25.
_______CYTOKININS________________________ increase the rate of cell division in plants and slows the
aging process in flowers and fruits.
26. ____SPONGY____________ ______MESOPHYLL______________ cells allow gases to flow between the cells
and contain chloroplasts.
27. _____LIQUID SUGAR_____________________ is food for most plants.
28. Cellular respiration occurs in the _____MITOCHONDRIA______________________, in plants.
29. _____ETHYLENE_________________helps speed up the ripening of fruit.
Answer 30-35 with True or False. If false write the answer that would make it true.
30. Photosynthesis requires light energy, oxygen, and carbon dioxide _______WATER______________.
31. Stomata is a product of cellular respiration. _______WATER____________________
32. Chlorophyll is the location for photosynthesis _____FALSE (Chloroplast)_________________.
33. Xylem and phloem function in plants like cells function in your body _____VEINS__________________.
34. A plant can grow towards or away from a stimulus. When it grows towards the stimulus, it is called a positive
tropism _________TRUE___________________.
35. Sucrose molecules break down during cellular respiration ___GLUCOSE_______________.
Answers 36-41 will either Photosynthesis or Cellular respiration.
36. Occurs in mitochondria _____CR________________________________________
37. Carbon dioxide as a reactant
38. ATP as a product
______PHOTO_______________________________________
___________CR___________________________________
39. Light energy as a reactant _______PHOTO__________________________________
40. Occurs in chloroplasts _________PHOTO_________________________________
41. Occurs in all organisms
_________CR________________________________