Posted By: Jose Mathew       Member Level: Platinum       Posted Date: 30 Aug 2007       Category: Biology
Hydra shows both positive and negative responses when subjected to dim and strong lights. This elucidates that Select Answer: It shows negaitve response to both strong and weak lights It shows positive response to both strong and weak lights It shows positive response to weak light and negative response to strong light It shows positive response to strong light and negative response to weak light
Your Test Score: 0 / 0	Next Question: The hydra ovaries develop Previous Question: Hemipenis is seen in which of the following animals? Related Questions: The use of insecticides now-a-days is not preferred because If the process of respiration becomes more than that of photosynthesis the plants will If the different whorls of a flower has equal number or multiple of part it is known as Which of the following is used in eye inflamation and for curing night blindness? Two pairs of hearts in earthworm occur in segments Categories Aptitude Test   Arithmetic Reasoning   General Knowledge - India   General Knowledge   Computer Basics   Physics   Mathematics   Biology   Chemistry   English   Botany

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