Biology, 18.05.2021 15:40 ahmedeldyame
Em 1953, os estadunidenses Stanley Miller (1930-2007), e Harold Urey (1893-1981), conseguiram montar em laboratório um experimento que imitava as prováveis condições e substâncias existentes na Terra primitiva: gases da atmosfera primitiva, água no estado líquido, altas temperaturas e faíscas elétricas. Ao observar o produto final, perceberam algo diferente e que contribuiu para a teoria do inicio da vida, a qual se baseia que a vida teve inicio na água. Qual era a substancia que foi encontrada no final desse experimento? *
Answers: 3
Biology, 21.06.2019 20:00
The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents
Answers: 1
Biology, 22.06.2019 03:00
Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels
Answers: 1
Biology, 22.06.2019 15:00
If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.
Answers: 3
Em 1953, os estadunidenses Stanley Miller (1930-2007), e Harold Urey (1893-1981), conseguiram montar...
Physics, 01.02.2020 11:42
Mathematics, 01.02.2020 11:42
World Languages, 01.02.2020 11:42
English, 01.02.2020 11:42
Biology, 01.02.2020 11:42
Physics, 01.02.2020 11:42
Physics, 01.02.2020 11:42
Spanish, 01.02.2020 11:42
English, 01.02.2020 11:42
Mathematics, 01.02.2020 11:42
Chemistry, 01.02.2020 11:42