Which portion of a phospholipid molecule is repelled by water?

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#Question id: 8912

#I Life Science/ Life Sciences Group – I-V

Both animals and fungi are heterotrophic. What distinguishes animal heterotrophy from fungal heterotrophy is that only animals derive their nutrition

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#Question id: 14803

#I Life Science/ Life Sciences Group – I-V

The percentage SIMILARITIES and IDENTITIES, respectively, between the two peptide sequences given below will be ______% and _____%.

Peptide I :

Ala-Ala-Arg-Arg-Gln-Trp-Leu-Thr-Phe-Thr-Lys-Ile-Met-Ser-Glu

Peptide II:

Ala-Ala-Arg-Glu-Gln-Tyr-Ile-Ser-Phe-Thr-Lys-Ile-Met-Arg-Asp

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#Question id: 1303

#SCPH05 I Biotechnology

What is a primary function of integrins?

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#Question id: 4767

#SCPH12 I Genetics

Neurofibromatosis is a condition in humans which is generally inherited in a dominant fashion. Assuming this disorder is 90% penetrant, what is the chance that a single child born to a father with neurofibromatosis and a mother known not to carry the mutation will have the disorder?

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#Question id: 344

#SCPH06 I Botany

The partial negative charge at one end of a water molecule is attracted to the partial positive charge of another water molecule. What is this attraction called?