Growth can be measured in terms of:
Increase in fresh weight
Increase in dry weight
Increase in cell number
All of the above
Related Questions
Increased growth per unit time is termed as
Nascent growth rate
Growth rate
Biomass
All of these
Growth in plants is said to be open or indeterminate. What does this primarily refer to?
Fixed number of organs at maturity
Limited lifespan
Continuous cell division in meristematic tissues
Growth restricted to specific seasons
Growth of the plant is
Determinate
Indeterminate
Both (a) and (b)
None of the above
A seedling is placed horizontally on a rotating platform in the dark. Which of the following best describes the growth pattern of the seedling's root and shoot after a few days?
Both root and shoot will grow horizontally.
The root will grow upwards, and the shoot will grow downwards.
The root will grow downwards, and the shoot will grow upwards.
Both root and shoot will grow in a random direction.
In the expression, W=W (geometrical growth), W,W,r,t represents
Initial size Final size Growth rate Time of growth
Final size, Initial size, Growth rate, Time of growth
Final size Initial size Growth rate Time of dividing
Initial size Final size Growth rate Time of dividing
The existence of two types of leaves in the same plant, is called
Phyllody
Phylloclade
Heterophylly
Heterosis
Growth in plants is generally:
Determinate
Indeterminate
Always localized
Only in the embryonic stage
Thigmotropism is best seen in
Tendrils
Leaf apex
Root apex
Stem apex
Grand place of growth is an another name of
Lag phase
Stationary phase
Diminishing growth phase
Exponential growth phase
The final structure at maturity of a cell/tissue is determined by
Type of cells
Type of cell division
Location of cell within tissue
Nutrient in cells
