Web9. one reason giraffes have long necks is do that they can reach food high in the tree top canopy. explain how giraffes got their long necks according to darwin and then how would lamarck explain their long necks? 10. if the giraffe is already 6 cm in 2 weeks. How many cm is the giraffe in 35 weeks? 11. how long is the giraffe neck 12. how are ...
How the giraffe got its long neck Science News
WebBohlinia closely resembled modern giraffes, having a long neck and legs and similar ossicones and dentition. [8] Bohlinia colonised China and northern India and produced the Giraffa which, around 7 mya, reached Africa. Climate changes led to the extinction of the Asian giraffes, while the African giraffes survived and radiated into new species. Web10 apr. 2024 · Anseriformes refers to their order and Chordata to their designated scientific phylum in our classification system for waterfowl. Conversely, if we refer to dinosaurs in a simpler vernacular, such as sharp tooth, long neck, or spike nose, they begin to have a more common-sounding feel. small office storage cabinet
How did the giraffe get its long neck? Penn State University
Web11 apr. 2024 · Giraffes evolved from antelopes, some of whom happened to have longer necks than others. Between the span of 15 and 9 million years ago, these antelopes evolved in animals that look like the giraffes in existence today. Some scientists believe that sexual selection allowed the long necks to proliferate. Web1. Over time, giraffes with comparably longer necks continued to survive and reproduce because they were able to reach above the other animals and eat leaves at the top of trees. This is an example of _____. a. adaption b. selective pressure c. natural selection d. genetic variation rstaats88 1 hour ago 1 answer c. natural selection Bot 1 hour ago Web20 nov. 2013 · The giraffe’s long neck is a perfect adaptation to the animal’s natural habitat. Clearly the giraffe evolved this uncommon and helpful trait in order to reach those nourishing leaves. That’s how natural … small office steel cabinet