Plants Multiple Choice
| # | Answer |
|---|---|
| 1 | A. Roots |
| 2 | B. Leaves |
| 3 | C. Stomata |
| 4 | B. Chlorophyll |
| 5 | A. Absorb water and minerals |
| 6 | C. Xylem |
| 7 | B. Phloem |
| 8 | A. The process plants use to make glucose using light energy |
| 9 | C. Carbon dioxide |
| 10 | B. Oxygen |
| 11 | A. Xylem |
| 12 | B. Seed coat |
| 13 | C. Reproduction |
| 14 | A. Ovary |
| 15 | B. Anther |
| 16 | C. Transfer of pollen from anther to stigma |
| 17 | A. Stigma |
| 18 | B. An embryo |
| 19 | C. Water |
| 20 | A. Grass |
| 21 | B. Bean plant |
| 22 | C. Fibrous root system |
| 23 | A. Taproot system |
| 24 | B. Reduce water loss |
| 25 | C. To capture more sunlight |
| 26 | A. Chloroplast |
| 27 | B. Provides support and protection |
| 28 | C. Loss of water vapor from plant leaves |
| 29 | A. Hot, dry, windy weather |
| 30 | B. Support the plant and transport materials |
| 31 | C. A chemical messenger that affects plant growth and responses |
| 32 | A. Phototropism |
| 33 | B. Light |
| 34 | C. Gravity |
| 35 | A. Cells on the shaded side grow longer |
| 36 | B. Transpiration pull |
| 37 | C. Open and close stomata |
| 38 | A. Low water availability |
| 39 | B. Sunlight |
| 40 | C. Sugar used for energy and growth |
| 41 | A. Carbon dioxide + water + light energy → glucose + oxygen |
| 42 | B. Absorb light energy |
| 43 | C. It mainly carries water and minerals upward |
| 44 | A. It carries sugars to growing and storage tissues |
| 45 | B. Root hairs |
| 46 | C. They increase the surface area for absorption |
| 47 | A. To make proteins and chlorophyll |
| 48 | B. Reduced photosynthesis and slower growth |
| 49 | C. It helps reduce competition and spread offspring to new areas |
| 50 | A. Plants provide oxygen and food, while animals help with pollination and seed dispersal |