A. Gamete formation
B. Fertilization
C. Interaction
D. All the above
Related Mcqs:
- If a plant is heterozygousand is designated (BbMm)and produces two kinds of gametes either (BM)or (bm), then the possibility of (bm) gametes fertilizing either (BM) or (bm) is_________________?
A. Half
B. 0/1
C. 1/1
D. 1/4 - Formation of male and female gametes in the flower is called__________________?
A. Zygote formation
B. Gametogenesis
C. Fertilization
D. REproduction - The geometrical device that helps in visnalizing all the possible combinations of male and female gametes known as____________________?
A. Punneu square
B. Morgan square
C. Mendel square
D. Bateson square - The union of the second male gametes with polar nuclei is called_______________?
A. Fertilization
B. Double fertilization
C. Both a & b
D. non of these - The recommended ratio of male the recommended of male rows to female rows in hybrid bajra production is_________________?
A. 2 to 4
B. 1 to 2
C. 4 to 8
D. 3 to 6 - If the cell of an organism (heterozygous) for two pairs of genes represented by Aa, Bb, undergoes meiosis then the possible genotype of gametes are________________?
A. AB, ab
B. Ab, ab
C. AB, Ab, aB, ab
D. Data insufficient - 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 - Parthenogenetic reproduction in which both male and female offspring are produced from unfertilized eggs:
A. Amphitoky
B. Anholocyclic
C. Ambulacrum
D. None of the aboveSubmitted by: Shafiq Rehman
- In date palm male spathes enclose how many flowers_______________?
A. 30000
B. 9000
C. 20000
D. 10000 - A male horse which has been castrated is called _______________________?
A. Stallion
B. Gelding
C. Mature horse
D. None of the above
