In a woody dicotyledonous tree, which of the following parts will mainly consist of primary tissues?
Correct answer: C. Flowers, fruits and leaves
- A. All parts
- B. Stem and root
- C. Flowers, fruits and leaves
- D. Shoot tips and root tips
Explanation
The tissues which develop from apical meristem and procambium are known as primary tissues and these constitute the primary structures of the plant body. The development of the primary tissues causes the stem to grow in length and to some extent in thickness. Stem and roots in dicotyledons show secondary growth as they have the development of secondary vascular tissues (i.e., secondary xylem and secondary phloem) in them. Flowers, fruits, and leaves are primary tissues.
Last updated
Related questions
A bean seed contains all of the following EXCEPT:
A chemical believed to be involved in flowering is :
A few normal seedlings of tomato were kept in a dark room. After a few days, they were found to have become white-coloured like albinos. Which of the following terms will you use to describe them?
A narrow layer of thin-walled cells found between the phloem/bark and wood of a dicot is:
A pigment which absorbs red and farred light is :