Q.1: The Mitosis phase usually ends with ______________. a) karyokinesis b) cytokinesis c) both Q.2: Which of the following events characterize the anaphase stage ? i) Chromatids move to opposite poles. ii) Centromeres split and chromatids separate iii) Spindle fibres attach to kinetochores of chromosomes. a) only i b) only iii c) i and iiContinue reading “Cell Cycle & Cell Division”
Q.1: ___________________ is an auto immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscle.
Q.1: The upper surface of the tongue has small projections called ___________. a) epiglottis b) papillae c) thecodont
Q.1: Match the following: Types Of Simple Epithelium Tissues Found In 1. Squamous Epithelium i. Lining of stomach and intestine 2. Cuboidal Epithelium ii. Inner surface of bronchioles and fallopian tubes 3. Columnar Epithelium iii. Ducts of glands and tubular parts of nephrons 4. Ciliated Epithelium iv. Walls of blood vessels and air sacs ofContinue reading “Structural Organization In Animals”
Q.1: The _______________ performs various functions like photosynthesis, storage, secretion, etc. a) Parenchyma b) Collenchyma