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Warm water can hold much less dissolved oxygen than cold water. Also, rise in temperature speeds up animal metabolism increasing O(2) requirement thus further aggravating O(2) problem for aquatic animals.
Biological controls with predators of larval mosquito vectors have historically focused almost exclusively on insectivorous animals, with few studies examining predatory plants as potential larvacidal agents. In this study, we experimentally evaluate a generalist plant predator of North America,Utricularia mac...
Adult Mugger crocodiles are capable of overcoming most animals that venture too close to the water and really large adults are known to occasionally prey on 200+kg sambar deer and 450+ kg domestic water buffalo and compete directly with the tiger over kills. (Tigers also prey on Mugger crocodi...
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Doubtnut is the perfect NEET and IIT JEE preparation App. Get solutions for NEET and IIT JEE previous years papers, along with chapter wise NEET MCQ solutions. Get all the study material in Hindi medium and English medium for IIT JEE and NEET preparation ...
Doubtnut is the perfect NEET and IIT JEE preparation App. Get solutions for NEET and IIT JEE previous years papers, along with chapter wise NEET MCQ solutions. Get all the study material in Hindi medium and English medium for IIT JEE and NEET preparation ...
Medicines are pharmaceutical substances used to treat, prevent, or relieve symptoms of different diseases in animals and humans. However, their large-scale production and use worldwide cause their release to the environment. Pharmaceutical molecules are currently considered emerging pollutants that enter ...
cooler waters have more vertebrae than those found in hot waters.BBergman's rule2Temperature influences pigmentation in animals.CJordan's rule3Temperature affects various organs of animals.DGloger's rule4Body size of homeotherms in cold region is large whereas those living in hot regions are ...
C. Presence of large amounts of nutrients in water also causes excessive growth of planktonic algae, called an algal bloom. D. Algai bloom causes deterioration of the water quality an decreases fish mortality. E. Some bloom-forming algae are extremely toxic to human beings and animals. ...