In view of the scarcity of data on the toxic effects of M. oleifera seed extract in aquaculture farms, the present study aims to test the acute and sublethal toxicity of M. oleifera seed extract on hematological and biochemical parameters of fingerlings of C. carpio.bstract. The study was carried out to investigate the acute and sublethal toxicity of Moringa oleifera seed extract on hematological and biochemical variables of a freshwater fish Cyprinus carpio under laboratory conditions.
Although it looks like an exotic swallowtail butterfly, Urania sloanus (Cramer, 1779) is considered to be the worlds most beautiful moth. It was first described by Pieter Cramer, a Dutch merchant and entomologist. He named it after the British naturalist Hans Sloane, who was probably the first to illustrate this moth in the second edition of Natural History of Jamaica, in 1725 (below, plates 11 and 12.)
The moths were observed to darken over time in polluted forests. Kettlewell's Experiments 13. What is an entomologist? A scientist who studies insects. 14. How do scientists test theories? 15. Write down ONE of Kettlewell's predictions. 16. Dark moths were found in what parts of the country? 17. How did Kettlewell directly study the moths? 18. Why did dark moths have a survival advantage? 19. When Kettlewell recaptured the marked moths, what did he find? 20. Where did Kettlewell publish his findings? Birdseye View 21. Open the simulation and play the role of the bird in both the dark and the light forest. Try to behave as a bird would behave, choosing the moths that are the most obvious.