A healthy plant not selling seed may be due to____________________? April 21, 2025 by admin A. Self incompatibility B. Male sterility C. Female sterility D. All the above
Red flower pea plant is crossed with the white flowered pea plant, F1 is red; with flower color is ______________________? April 21, 2025 by admin A. Dominant B. Recessive C. Non-genetic D. Unexpressive
Where would you look for active cell division in a plant _____________________? April 21, 2025 by admin A. Pith cells B. Cortex cells C. Internodes regions D. Tips of stem & roots
The parry of Cauliflower which is eaten is__________________? April 21, 2025 by admin A. Flower B. Fruit C. Bud D. Inflorescence
Ribosome’s are the centers of_____________________? April 21, 2025 by admin A. Fat synthesis B. Starch synthesis C. Protein synthesis D. Anaerobic respiration
Meiosis is significant because___________________? April 21, 2025 by admin A. Produces identical cells B. Restores original number of chromosomes C. Occurs only in somatic D. Doubling of DNA content in the cell
How many times mitotic divisions must occur in a cell of the root tip to form 256 cels___________________? April 21, 2025 by admin A. 8 B. 32 C. 64 D. 120
When a cell with 40 chromosomes undergoes meiosis each of the four resulting cells has_____________________? April 21, 2025 by admin
If diploid chromo me number in flowering plant is 8 then 4 chromosomes will be present in_________________? April 21, 2025 by admin A. Endosperm cell B. Leaf cells C. Cotyledonary cell D. Synergids
Triticuin aestivuin is_________________? April 21, 2025 by admin A. Triploid B. Teuaplioid C. Hexaploid D. Oetaploid
