Telegram group: T.me/BBCNOUN Email: bbcnoun@gmail.com Whatsapp/ Telegram/ SignalApp: 08131667008 ====== BIO314 ====== 1. Where bilateral sense organs are used to determine the stimulus direction , the taxes is called Telotaxes Klinotaxes --->> Tropotaxes Planotaxes 2. Which of these is not a biological factor that may be related to the development of sexual orientation Genes Prenatal hormones Brain structure --->> All of the option 3. All these are the three identified classes of taxes based on the type of sensory organ present except Klinotaxes --->> Planotaxes Tropotaxes Telotaxes 4. The type of taxis seen when movement of an organism is in response to sound is Phototaxis --->> Phonotaxis Chemotaxis Galvanotaxis 5. The response to an organism in variation in oxygen concentration is known as Anemotaxis Thermotaxis Barotaxis --->> Aerotaxis 6. The movement of an organism in response to variation in light intensity and direction is Thermotaxis Thigmotaxis Lightotaxis --->> Phototaxis. 7. Taxis differ from tropism in the following areas except --->> Growth towards a stimulus Motility Guided movement towards the stimulus Guided movement away from the stimulus 8. The orientation of organism towards conditions of optimal metabolic activity by sensing the internal energetic condition of cell ( i.e intracellar stimulus) is Chemotaxis Geotaxis --->> Energy taxis Aerotaxis 9. The behavioural response of an organism to a current in a fluid or fluid flow is called --->> Rheostasis Magnetotaxis Hydrotaxis Barotaxis 10. An innate behavioral response by organism to a directional stimulus or gradient of stimulus intensity is called Nastism --->> Taxis Tropism Tactic Email: bbcnoun@gmail.com Whatsapp/ Telegram/ SignalApp: 08131667008