Biology, 01.12.2020 22:20 katiegardner7097
Autotrophs can be classified into two groups according to which of these properties?
(a) energy source, either sunlight or chemicals
(b) food type, either plant matter or animal matter
(c) food quality, either living matter or dead matter
(d) water quality, either fresh water or salt water
Answers: 1
Biology, 22.06.2019 03:30, tucecoskun
Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto
Answers: 1
Biology, 22.06.2019 03:30, amp1955
Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.
Answers: 1
Biology, 22.06.2019 04:00, shayshayyy41
What is the difference between how ionic and covalent bonds form
Answers: 1
Biology, 22.06.2019 10:00, nyasiasaunders1234
Veins have a much lower blood pressure than arteries. which of these prevents backflow of blood in veins? a. pressure applied by the heart b. one–way valves in veins c. thin muscular walls of veins
Answers: 2
Autotrophs can be classified into two groups according to which of these properties?
(a) energy sou...
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