Biology, 26.07.2019 16:30 avalonr2003
When linnaeus began classifying organisms in the 1700s, he categorized them as plant, animal, or mineral. these kingdoms were later revised to exclude minerals and expanded to include animals, plants, fungi, protists, and bacteria. which of the following best explains a reason for this change? as new organisms were discovered, new kingdoms were created to sort them based on ability to interbreed. it was discovered that the organisms in each of the five kingdoms have a different method of obtaining nutrients and are therefore fundamentally different. technological advances led to the discovery of single-celled organisms and increased our understanding of relationships between organisms. genetic research led to the discovery that each of these five kingdoms has a unique evolutionary ancestor.
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Biology, 22.06.2019 10:00
1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi
Answers: 3
Biology, 22.06.2019 11:30
Can someone pretty me with this ? it’s urgent.compare the three theories of emotion. here are the three theories of emotion. cannon-bard theory of emotion: the belief that both psychological arousal and emotional experience are produced stimultaneously ( at the same time) by the same nerve stimulus. james-lange theory of emotion: the belief that emotional experience is a reaction to bodily events occurring as a result of an external situation. ( “ i feel sad because i am crying.) schachter-singer theory of emotion: the belief that emotions are jointly determined by a nonspecific kind of psychological (bodily function) arousal and its interpretation, based on environmental ( natural surroundings) cues. which of these theories makes most sense to you? why. your response should be written using proper english spelling and grammar. and it needs to be 10 complete sentences.
Answers: 3
Biology, 22.06.2019 20:00
The cellular plasma membrane is selectively permeable, which means some materials move through it while others cannot. the movement of materials into and out of the cell is called membrane transport. this activity will you identify the different mechanisms of membrane transport
Answers: 2
When linnaeus began classifying organisms in the 1700s, he categorized them as plant, animal, or min...
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