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Q.29 After fertilization, zygote obtains all its plastid and mitochondria genomes from the maternal parent, this is also named as maternal inheritance pleiotropic effect variegation biparental inheritance After fertilization, the […]

Q.28 Leucoplast is red in colour blue in colour green in colour colourless Leucoplast is colourless. These plastids lack pigments and function in storage, distinguishing them from colored plastids. Option Breakdown […]

Q.27 A protein involved in the formation of intermediate filaments of cytoskeletal framework Lamins G-Actins F-Actins α-tubulins Lamins form the nuclear lamina, a type of intermediate filament in the cytoskeletal framework […]

Q.26 The synaptonemal complex is observed in which phase of prophase-I of meiosis. Leptonema Zygonema Pachynema Diplonema Pachynema (pachytene) is the phase where the fully formed synaptonemal complex is prominently observed […]

Q.25 Which of the following chemicals has stabilizing effect on microtubule assembly Colchicine Paclitaxel Nocodazole Colcemid Paclitaxel has a stabilizing effect on microtubule assembly by binding to polymerized tubulin and preventing […]

Q.24 Which enzyme catalyzes the covalent closure of nicks in DNA molecules DNA gyrase DNA ligase DNA helicase DNA ligase is the enzyme that catalyzes the covalent closure of nicks in […]

Q.22 Which of the following is commonly known as “peat moss”? Funaria Anthoceros Riccia Sphagnum Sphagnum is commonly known as “peat moss” due to its role in forming peat deposits in […]

Q.23 Lichens are Autotrophs Heterotrophs Biotrophs Phagotrophs Lichens are classified as autotrophs because their algal or cyanobacterial component performs photosynthesis to produce food, sustaining the symbiotic partnership despite the fungal component’s heterotrophic […]

Q.21 Pseudo elaters are found in Riccia Marchantia Anthoceros Sphagnum Anthoceros is the correct answer. Pseudoelaters are specialized multicellular structures in hornworts that aid spore dispersal, unlike true elaters in liverworts. […]

Q.20 Plant group that is also known as amphibians of the plant kingdom is Thallophytes Bryophytes Pteridophytes Angiosperms Bryophytes are known as amphibians of the plant kingdom. The correct answer is Bryophytes. […]