In animals, mitotic cell division is only seen in the diploid somatic cells. However, there are few — NEET Chemistry Past Papers Chemistry Question
Question
In animals, mitotic cell division is only seen in the diploid somatic cells. However, there are few exceptions to this where haploid cells divide by mitosis is :- (A) Male honey bee (B) Female honey bee (C) Human somatic cells (D) None of these 100. The figures (P & Q) given below shows the stages of cell division, identify the correct option :- (1) P → Separation of cytoplasm completed. (2) Q → Chromosome do not lose their individuality. (3) P → Tetrad of cells formed. (4) Q → Organelles like mitochondria & plastids get distributed between the two daughter cells. 101. Select the correct sequence of substages of prophase-I of Meiotic division :- (a) X-shaped structures are visible. (b) Exchange of genetic material between two homologous chromosomes. (c) Terminalisation of chiasmata. (d) Compaction of chromosomes starts. (e) Bivalent or a tetrad formation. Choose the correct answer from the options given below :- (1) d, e, a, b, c (2) d, b, e, a, c (3) d, e, b, a, c (4) a, b, c, d, e 102. The prokaryotic flagella are structurally ____A____ from eukaryotic flagella. The Axoneme of flagella has ____B____. Flagellum emerge from centriole like structure called ____C____. (1) A - Similar, B - Peripheral doublets microtubule, C - Basal bodies. (2) A - Different, B - Peripheral singlet microtubule, C - Basal bodies. (3) A - Similar, B - Central doublets microtubules, C - Filaments. (4) A - Different, B - Peripheral doublet microtubules, C - Basal bodies. 103. Which is not a function of endoplasmic reticulum ? (1) Endoplasmic Reticulum form endoskeleton of cell. (2) Endoplasmic Reticulum is the major site for synthesis of lipid. (3) Endoplasmic Reticulum is concerned with detoxification of drugs, pollutants and steroids. (4) Endoplasmic Reticulum performs the function of packaging material. 16 English 29-03-2026 9610WMD802296250019 ALPHA ACHIEVER COURSE_PHASE-1 & 2