review questions ch 11
TRANSCRIPT
Word Bank A
• Chlorophyll
• Photosynthesis
• Stomata
• Carotenoids
• Fruit
• Seeds
• Oxygen
• Cellulose
• Xylem
• Phloem
• Vascular
• Nonvascular
• Spores
Chapter 11 Review QuestionsWord Banks
Word Bank B
• Cuticle
• Cambium
• Moss
• Liverwort
• Horsetail
• Pine
• Rhizoids
• Angiosperms
• Gymnosperms
• Stems
• Coal
• Chloroplasts
• Guard cells
Word Bank C
• Seedless
• Seeds
• Fronds
• Pioneer species
• Peat
• Monocots
• Dicots
• Biennials
• Annuals
• Perennials
• Leaves
• Branches
• Roots
1. How many varieties of plants have been discovered?
a. 2,600 c. 260,000
b. 26,000 d. 2,600,000
Answer:
260,000
Chapter 11Review Questions
2. What makes plants green?a. chlorophyll c. stomatab. photosynthesis d. carotenoids
Answer:
chlorophyll
Chapter 11Review Questions
3. Plants use chlorophyll to make sugar using a process called _________.a. chlorophyll c. stomatab. photosynthesis d. carotenoids
Answer:
photosynthesis
Chapter 11Review Questions
4. Photosynthesis is the process of plants using water, carbon dioxide, and sunlight to make ____________.a. fruit and seeds c. cellulose b. food and oxygen d. water and soil
Answer:
Food and oxygen
Chapter 11Review Questions
5. The _____ is a waxy protective layer on leaves.a. xylem c. cuticleb. phloem d. cambium
Answer:
cuticle
Chapter 11Review Questions
6. Which of the following is a seedless vascular plant?a. moss c. horsetailb. liverwort d. pine
Answer:
horsetail
Chapter 11Review Questions
7. Which of the following is a seedless nonvascular plant?
a. moss c. horsetail
b. fern d. pine
Answer:
moss
Chapter 11Review Questions
8. What are the small openings in the surface of a leaf surrounded by guard cells called?a. stomata c. rhizoidsb. cuticles d. angiosperms
Answer:
stomata
Chapter 11Review Questions
9. What are the plant structures that anchor the plants called?a. stems c. leavesb. roots d. branches
Answer:
roots
Chapter 11Review Questions
10. What are the plant structures where photosynthesis takes place called?a. stems c. leavesb. roots d. branches
Answer:
leaves
Chapter 11Review Questions
11. What are the plant structures that support the branches and leaves?a. stems c. leavesb. roots d. branches
Answer:
stems
Chapter 11Review Questions
12. What are the structures that hold the leaves called?a. roots c. stemsb. cuticles d. branches
Answer:
branches
Chapter 11Review Questions
13. What are the plant structures that anchor moss called?a. stems c. rhizoidsb. roots d. branches
Answer:
rhizoids
Chapter 11Review Questions
14. Mosses, liverworts, and hornworts are ______ plants. a. non-vascular, seedlessb. non-vascular, seedc. vascular, seedlessd. vascular, seed
Answer:
Non-vascular, seedless
Chapter 11Review Questions
15. Ferns, club mosses, and horsetails are ______ plants. a. non-vascular, seedlessb. non-vascular, seedc. vascular, seedlessd. vascular, seed
Answer:
vascular, seedless
Chapter 11Review Questions
16. Pines, potatoes, and pansies are ______ plants. a. non-vascular, seedlessb. non-vascular, seedc. vascular, seedlessd. vascular, seed
Answer:
Vascular, seed
Chapter 11Review Questions
17. How do plants use vascular tissue?a. transfer water - minerals c. food b. support the plant d. photosynthesis
Answer:
Transfer water - minerals
Chapter 11Review Questions
18. What are the first plants to grow in new or disturbed area?a. fronds c. pioneer speciesb. gymnosperms d. angiosperms
Answer:
Pioneer species
Chapter 11Review Questions
Answer:
Fronds
19. Fern leaves are called _____?a. fronds c. pioneer speciesb. gymnosperms d. angiosperms
Chapter 11Review Questions
20. Seedless plants produce ______ rather than seeds.
a. photosynthesis c. peat
b. spores d. nonvascular plant
Answer:
Spores
Chapter 11Review Questions
21. ____ deposits formed from ancient _____ plants
a. Coal, seedless c. oil, seedless
b. Coal, vascular d. oil, vascular
Answer:
Coal, seedless
Chapter 11Review Questions
22. ______ plants grow taller and can live farther from water than _______ plants.
a. Vascular, nonvascular c. Seedless, rhizoid
b. Nonvascular, vascular d. Rhizoid, seedless
Answer:
Vascular, nonvascular
Chapter 11Review Questions
23. Seed plants generally are classified into two major groups - ______ and______.
a. fruits, nuts
b. fruits, vegetables
c. plants, weeds
d. gymnosperms, angiosperms
Answer:
gymnosperms, angiosperms
Chapter 11Review Questions
24. A herbaceous stem is ______.
a. soft and green c. short and dry
b. brown and woody d. thorny and green
Answer:
Soft and green
Chapter 11Review Questions
25. Each stomata is surrounded by two_____ cells.
a. Chloroplast c. epidermis
b. guard d. spongy
Answer:
guard
Chapter 11Review Questions
26. ______ allow carbon dioxide, water, and oxygen to enter and exit a leaf.
a. cuticle c. rhizoids
b. chloroplast d. stomata
Answer:
Stomata
Chapter 11Review Questions
27. The ____ are often the largest part of a plant.
a. roots c. branches
b. stem d. leaves
Answer:
roots
Chapter 11Review Questions
28. ______ transports the water in the vascular system of a seed plant.a. cambium c. xylemb. phloem d. leaves
Answer:
xylem
Chapter 11Review Questions
29. ______ transports the sugar in the vascular system of a seed plant.a. cambium c. xylemb. phloem d. leaves
Answer:
phloem
Chapter 11Review Questions
30. ______ produces most of the new phloem and xylem in the vascular system of a seed plant.a. cambium c. xylemb. phloem d. leaves
Answer:
cambium
Chapter 11Review Questions
31. _____ are vascular plants that produce seeds that are not protected by fruit.
a. angiosperms c. nonvascularb. gymnosperms d. seedless
Answer:
gymnosperms
Chapter 11Review Questions
32. _____ are vascular plants that produce seeds that are protected by fruit.
a. angiosperms c. nonvascularb. gymnosperms d. seedless
Answer:Angiosperms
Chapter 11Review Questions
33. Conifers, cycads, and ginkgoes are classified as _______.
a. angiosperms c. nonvascular
b. gymnosperms d. seedless
Answer:
gymnosperms
Chapter 11Review Questions
34. Apple trees, maple trees, and oak trees are classified as _______.
a. angiosperms c. nonvascularb. gymnosperms d. seedless
Answer:
Angiosperms
Chapter 11Review Questions
35. Angiosperms are divided into two groups - _____ and _____
a. monocots, dicots c. fruits, nutsb. plants, weeds d. tall, short
Answer:
Monocots, dicots
Chapter 11Review Questions
36. Corn, rice, wheat, and barley come from _____a. monocots c. nonvascularb. dicots d. seedless
Answer:
monocots
Chapter 11Review Questions
37. Peanuts, peas, apples, and oranges come from _____
a. monocots c. nonvascular
b. dicots d. seedless
Answer:
dicots
Chapter 11Review Questions
38. Plants called biennials complete their life cycles in _____ years.
a. one c. more than two years
b. two d. less than one year
Answer:
two
Chapter 11Review Questions
39. Plants called annuals complete their life cycles in _____ year(s).
a. one c. more than two yearsb. two d. less than one year
Answer:
one
Chapter 11Review Questions