What is Sexual reproduction ?
The reproduction in which sex cells are involved.
ICSE
What is Asexual reproduction.
The reproduction in which no sex cells are involved.
What is Bud ?
Undeveloped embryonic shoot which will grow into a flower or new stem.
Define Gamete.
The single sex cell involved in fusion during sexual reproduction.
Define Reproduction .
The process by which old organism gives birth to a new organism.
What are the functions of Phloem tissue in plants ?
Functions of Phloem are :- Phloem helps in the transportation of organic food to all the parts of a plant. Phloem parenchyma helps in lateral conduction and the storage of food. Phloem fibres are used by man for making ropes and rough cloths.
Name different elements of Phloem tissue ?
Sieve tubes Companion cells Phloem Parenchyma Phloem Fibers
Name different elements of Xylem tissue ?
Tracheids Vessels or Tracheae Xylem or Wood Parenchyma Xylem Sclernchyma or Wood Fibres
What are the factors affecting the rate of transpiration ?
Sunlight Temperature Humidity Air movements