A. Cork cambium
B. Pith.
C. Vascular cambium.
D. Both a and c
Related Mcqs:
- Secondary Activity:
- Which of the following plays the major role in providing support to young herbaceous parts of the plant??
- Non-essential element for the proper growth of plant is:
- Sometimes sound and uninjured seeds may fail to germinate due to reduced activity of the seed or seed parts resulting in blockade of the growth. This may be due to:
- If a tall plant is crossed with a dwarf plant the cross is called:
- ______ in 1909 developed an equation that related growth to the supply of plant nutrients:
- Workers ill the secondary economic activities are called:
- Rapid growth at exponential ration occurs in which phase of bacterial growth:?
- A period of reduced economic activity is called
- When river dissolves the salts then this erosive activity is called:
