WhatsApp Channel Join Now Telegram Group Join Now Class 10 Science Coordination online quiz Welcome to your Class 10 Science Coordination online quiz The functional region of contact between two neurons are called Dendrites Cyton Synapse Somatic Cells None The hormone responsible for Secondary Sexual characters in female is Adrenaline Testosterone Vasopressin Estrogen None Observe this picture and identify the phenomena that is represented by it. Chemotropism Hydrotropism Geotropism Phototropism None This hormone is known as fight and flight hormone Cortesol Aldosterol Adrenaline Paratharmone None Sathis touch mimosa pudica leaves. They are folded by his touch. The reason is Photo tropism Thigmotropism Chemotropism Geotropism None Which one is not matched correctly?A. Sun flower plant -----> i. Photo tropismB. Mimosa pudica -----> ii. ChemotropismC. Cucumber creeper -----> iii. Thigmotropism A B C D None Adrenal gland : Adrenalin : : Testis : _____ Testosterone Estogen Progesteron Thyroxin None Brain is covered by there layers called Pericardium Meninges Allontois None The elevations and depressions are present in cerebrum are called____ Gyri and Dendrites Gyri and Sulci Cyton and Sulci Axon and Sulci None Identify the name of the following diagram Sensory nerve Motor nerve Afferent nerve Sensory nerve & Afferent nerve None Choose the odd one out Insulin Testosterone Oestrogen Abscisic Acid None The action upon a blood vessel which alters its diameter is called _____ Chronomotor Vasomotor Gano motor Giomotor None Which plant hormone is responsible for closing of stomata ? Auxin Abscisic acid Cytokinin Ethylene None The number of spinal nerves present in man 30 31 32 33 None Neurons receive nutrients from Glial cells Erythrocytes Mono cytes Blood platelets None Electrical impulses travel in a neuron from Dendrite → Axon → Axon end →Cell body Axon terminal →Axon → Cell body → Dendrite Cell body → Axon → Dendrite →Axon end Dendrite → Cell body → Axon → Axon terminal None The hormone that controls menstrual cycle Estrogen Progesterone Testosterone Thyroxine None Iodine is required for the proper functioning of this endocrine gland ____ Pancreas Pituitary Thyroid Adrenal None Pollengrain responds to stimulus as pollen tube grows to reach the ovule for fertilization , The type of response is called ___ Thigmotropism Photo tropism Chemo tropism Hydrotropism None Which of the following is incorrect ?A. The Brain weight - 1400 gmsB. Adult male brain weight - 1375 gmsC. Adult female brain weight - 1275 gmsB. Energy is used by the brain - 25% A B C D None Please fill in the comment box below. Time's up
