1)in any food chain or web, the original source of energy is.
a)the sun.
b)earth.
c)the producers.

2)during photosynthesis is converted into energy
a)solar, usable chemical
b)light; kinetic
c)usable chemical; potential

3)what do we call the first organism in any food chain to get energy directly from a producer?
a)primary consumer
b)autotroph
c)plant

dogs is better and probably lizards.

cramming before a final is bad because it makes a student's stress level higher. students who embrace cramming to get through a final exam week find themselves struggling to perform consistently, once the brain adjusts to prolonged sleep deprivation.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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explanation:

in addition to spreading humanist ideas, erasmus has contributed to criticism of corruption in the church.