Biology, 01.11.2020 20:20, keigleyhannah30
Membrane phospholipids are arranged in a bilayer with hydrophilic heads on the
outside and hydrophobic tails in the middle. What is the advantage of this
arrangement?
A.) the phospholipid heads can interact with water inside and outside the cell
B.) the phospholipid heads repeal water inside and outside the cell
C.) the bilayer will not let any materials pass through it
D. the bilayer forms a non- permeable barrier
Answers: 2
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This is a type pf behavior that animals are born with and them to survive
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Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating
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Biology, 22.06.2019 21:30, trinity7265
At the beginning of the virtual lab, you were asked to sort eight lizards into categories. what criteria did you initially use to make your groups? did you revise your criteria later? why?
Answers: 1
Membrane phospholipids are arranged in a bilayer with hydrophilic heads on the
outside and hydropho...