A. Increases
B. Decreases
C. Constant
D. None of these
Submitted by: Shafiq Rehman
Related Mcqs:
- Absence of chlorophyll in a plant is known as__________________?
A. Acrodsome
B. Albinism
C. A gouri
D. None of the above - Absence of chlorophyll in the plant is known as_____________________?
A. Acrodsome
B. Albinism
C. Agoun
D. None of the above - Chlorophyll contain which mineral nutrient?
A. Ca
B. Mg
C. S
D. PSubmitted by: Shafiq Rehman
- Absence Of Chlorophyll is known as _______?
A. Agoun
B. Albinism
C. Acrodsome
D. None of theseSubmitted by: Saadullah
- Red flower pea plant is crossed with the white flowered pea plant, F1 is red; with flower color is ______________________?
A. Dominant
B. Recessive
C. Non-genetic
D. Unexpressive - If a pure tall plant is crossed with a pure dwarf one, the ratio of tall pure dwarf in the F 2 generation after selling F1 plant will be___________________?
A. 1:1
B. 1:2
C. 2:1
D. 3:1 - If a heterozygous tall plant is crossed with a homozygous dwarf plant the proportion of dwarf progerry will be__________________?
A. 25%
B. 50%
C. 75%
D. 100% - When red tall plant is crossed with dwarf white plant all the plants of F, are found to be tall red. which of the following ratio will be available when a test cross is made_________________?
A. 3:1
B. 1:2:3
C. 1:1:1:1
D. 1:2:1 - When an albino plant of maize (female) is crossed with normal green plant (male) all plants in the progeny are albino because___________________?
A. Albinism is dominant over green characters
B. Green plastids of male parent become nitrated
C. Plastids are inherited through maternal parents
D. Crossing over results in structural changes in green plastids - The recommended plant to plant space for chiku is __________________?
A. 20 x 20 ft
B. 35 x 35 ft
C. 50 x 50 ft
D. 100 x 100 ft
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