The energy on the earth
A cycles
B cannot cycle because it used by organisms(it flows)
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Answers: 3
Biology, 22.06.2019 15:30
Wich is not standing in the way of astronomers getting a good view of different star
Answers: 2
Biology, 22.06.2019 17:30
Mr. j, age 42, is a construction worker in las vegas. he recently noticed that a mole on his face seemed to be getting larger and darker. at first he did not worry because he was in the sun a lot and assumed the change may have been caused by sunburn. after a month, not only was the mole larger and darker, but it appeared to be “bumpy.” his doctor diagnosed a malignant melanoma skin cancer following biopsy of the nevus. mr. j reports pain in his right shin that does not go away when he puts his feet up or sleeps. discussion questions 1. relate mr. j’s skin changes to the warning signs for malignant melanoma. (see malignant melanoma.) 2. discuss the normal progression of this malignancy. what is the significance of the bone pain that mr. j is experiencing? (see malignant melanoma.) 3. discuss the treatment available for this patient and the prognosis for recovery. (see malignant melanoma.)
Answers: 3
Biology, 22.06.2019 19:30
Consider the activity and specificity of the three enzymes.pepsin is most active in the human and to digest
Answers: 3
Biology, 22.06.2019 20:30
How does the fossil record provide evidence that the modern whale evolved from the anthracotheres? a) the modern whale looks like their ancestor the anthracotheres. b) the modern whale has all of the same structures as their ancestor. c) there is not enough evidence to suggest the the modern whale evolved from the anthracotheres. d) the anthracotheres has a structure that is still present in the modern whale, but is no longer of use to the modern whale.
Answers: 1
Biology, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
History, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
History, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
Mathematics, 20.08.2019 18:20
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Social Studies, 20.08.2019 18:20