1. 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Vocab Stems and Roots Plant Reproduction Leaves and Photosynthesis Plant Growth

2. Tubes in plants that help carry sugar away from the leaves.

3. Phloem

4. This is when pollen moves from the stamen to the pistil.

5. pollination

6. This type of seed only has one cotyledon, its leaves have parallel veins, and it usually has a fibrous root system.

7. A Monocot Seed

8. A single plant cell that is able to become a new plant.

9. A Spore

10. This type of seed has two cotyledons, veins that branch out, and usually a taproot system.

11. A Dicot Seed

12. This part of the stem carries water and minerals from the roots to the rest of the plants.

13. Xylem

14. Most water enters the plant from what part of the root?

15. Root Hairs

16. This type of root is big and thick with one main part going straight down into the soil.

17. taproot

18. This type of root has many different small strands that grow in different directions.

19. Fibrous Roots

20. Name 2 main functions of roots

21. Absorb nutrients from the soil Absorb water from the soil Help hold a plant in place

22. This type of reproduction is when only 1 parent passes along its DNA to create an offspring with the same genes.

23. Asexual Reproduction

24. Name 3 types of asexual reproduction.

25. Spores Budding Runners

26. Pollen is made in this part of the flower.

27. The Stamen

28. This is the part of the flower where an egg can become fertilized by the pollen.

29. The pistil

30. Identify 3 ways that pollen can move for pollination to occur.

31. It can stick to an animal, Wind can blow it, Water can move pollen

32. What are the 3 factors that a plant needs to perform photosynthesis

33. Carbon Dioxide Water Sunlight Energy

34. These are the two products that come from Photosynthesis

35. Oxygen Sugar

36. How do the tiny holes in the bottoms of leaves help plants?

37. They allow air to pass in and out.

38. This is the “top layer of skin” that helps protect the leaf.

39. The Epidermis

40. This is the time of day when a plant can not produce more sugar (food) and must use its stored sugar for energy.

41. Nighttime

42. What type of conditions might keep an embryo from growing out of a seed?

43. It is too cold or too dry.

44. Name two factors that control how quickly or slowly a plant grows.

45. 1.The Plant’s DNA 2.The Enviornment

46. This type of tropism causes roots to grow downward and stems to grow upward.

47. Gravitropism

48. This type of tropism can cause some plants to lean towards a source of light.

49. Phototropism

50. This type of tropism causes plants to respond to objects they touch.

51. Thigmotropism