Q.1.
Which of the following not the characteristics of permanent tissues?
Q.2.
Which part of the plant is the major food storage area?
Q.3.
If the xylem in a young tree is damaged, which process is first affected?
Q.4.
The upward conduction of water and minerals by
Q.5.
What is a tissue
Q.6.
Which of the following is an undifferentiated embryonic tissue found in the active growth regions of plants such as tips of roots and stems?
Q.7.
Packaging tissue
Q.8.
Xylem and phloem are examples of
Q.9.
Which of the following is an example of sclerenchyma tissue that are shorter than fiber and primary component in seed coat, coconut shells, and gave gritty texture on ripe pears?
Q.10.
Tissues with active cell division
Q.11.
Which of the following structures allows for gas exchange between a leaf and the atmosphere?
Q.12.
Which of this tissues support the young plants and woody plants?
Q.13.
Permanent tissues are made up of cells that ______________.
Q.14.
Photosynthesis takes place in leaves due to ______________.
Q.15.
A mango tree can grow up to a height ofmetres. This growth is brought about by
Q.16.
The hard covering of nuts is made of _______________.
Q.17.
Xylem and phloem form a part of _______________.
Q.18.
Lignin is a substance that thickens the walls of _______________.
Q.19.
Ground tissue is
Q.20.
A leaf tendril is flexible and strong due to the presence of _______________.