Biology, 30.08.2019 06:30 pinklavalamp
Why is photosynthesis vital for life?
a. photosynthesis maintain atmospheric levels of oxygen and carbon dioxide.
b. photosynthesis is a direct means of energy production for many organisms.
c. photosynthesis is an indirect means of energy production for many organisms.
d. all of the above
Answers: 2
Biology, 21.06.2019 15:00, alexisolsennn4680
In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a. epistasis b. complete dominance c. incomplete dominance d. codominance
Answers: 2
Biology, 22.06.2019 01:00, deshawnnash53
Nucleic acid certain protein cell membranes certain carbohydrates
Answers: 1
Biology, 22.06.2019 06:10, HOTaco1837
You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
Answers: 2
Biology, 22.06.2019 11:00, shikiaanthony
Draw the farm's ppf for corn and beef. draw a point that shows an inefficient combination of corn and beef. label ita. draw a point that shows an unattainable combination of corn and beef. label itb. draw a point that shows an efficient combination of corn and beef. label itc.
Answers: 2
Why is photosynthesis vital for life?
a. photosynthesis maintain atmospheric levels of oxyge...
a. photosynthesis maintain atmospheric levels of oxyge...
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