| 1 |
The outermost layer of a root is called. |
Epidermis
Endodermis
Cortex
Xylem
|
| 2 |
The first cell formed due to the fusion of reproductive cells in plants in called. |
Embryo
Zygote
Root
Stem
|
| 3 |
The force between the molecules of wate. |
Adhesive force
Cohesive forece
Repulsive force
Magnetic force
|
| 4 |
Mineral required in the formation of chlorophyll. |
Iodine
iron
Phosphorus
Magnesium
|
| 5 |
Chlorophyll is present in. |
Mesophyll cells
Upper epidermis
Lower epidermis
Endodermis
|
| 6 |
Oxygen and .... are the products of photosynthesis. |
Water
Carbon di oxide
Glucose
Chlorophyll
|
| 7 |
The loss of water from aerial parts of the plants. |
Respiration
Photosynthesis
Evaporation
Transpiraton
|
| 8 |
The products of respiration are carbon dioxide and. |
Water
Oxygen
Mitochondria
Chloroplast
|
| 9 |
What is required for photosynthesis in addition to light. |
Oxygen and carbon dioxide
Oxygen and water
Carbon di oxide and water
Notrogen and water
|
| 10 |
The innermost layere of cortex in the root. |
Epidermis
Endodermis
Pericycle
Cambium
|
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