Biology, 27.06.2019 14:30 kelleemaebarnha
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? a: osmosis b: diffusion c: passive transport d: active transport
Answers: 1
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 05:30, ddavid9361
Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above
Answers: 1
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform phot...
Mathematics, 11.03.2021 07:10
Mathematics, 11.03.2021 07:10
Mathematics, 11.03.2021 07:10
Mathematics, 11.03.2021 07:10
Mathematics, 11.03.2021 07:10