Quiz Active
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TIERE
57:3
Which virus has a structure that includes an outer lipid bilayer that is studded with proteins?
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O papilloma virus
O rabies virus
O influenza virus
O bacteriophage virus

it’s lava came from an explosive eruption

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.