Biology, 17.07.2019 10:00 Grayvtrain555
Which statement about the difference between autotrophs and heterotrophs is true? autotrophs transform radiant energy into chemical energy, but heterotrophs canât. autotrophs take in only oxygen, but heterotrophs take in both oxygen and carbon dioxide. autotrophs have two different electron transport systems, but heterotrophs have none. autotrophs donât have a calvin cycle, but heterotrophs do.
Answers: 2
Biology, 22.06.2019 06:30
Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food
Answers: 1
Biology, 22.06.2019 09:10
In general, are there any major differences that you can see? explain
Answers: 3
Biology, 22.06.2019 10:00
Vessels draining the myocardium of the heart, open primarily ,into which chamber?
Answers: 2
Which statement about the difference between autotrophs and heterotrophs is true? autotrophs transf...
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