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TLS Online TPP Program

#Question id: 2332

Which portion of a phospholipid molecule would be facing the interior of the cell?

#SCPH28 | Zoology

  1. the polar head

  2. the nonpolar head

  3. the polar tail

  4. the nonpolar tail

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TLS Online TPP Program

#Question id: 18376

#SCPH06 I Botany

Increase in iron content of the plants treated with B. subtilis volatiles is correlated with 
TLS Online TPP Program

#Question id: 944

#SCPH28 | Zoology

Because they lack aspartate kinase and aspartate semialdehyde dehydrogenase, ________ cannot synthesize lysine, methionine or threonine.
TLS Online TPP Program

#Question id: 338

#SCPH05 I Biotechnology

What is the difference between covalent bonds and ionic bonds?
TLS Online TPP Program

#Question id: 8923

#SCPH06 I Botany

Which of these genetic processes may be most helpful in accounting for the Cambrian explosion?
TLS Online TPP Program

#Question id: 12748

#SCPH01 Biochemistry

Name the technique which uses an enzyme that produces a colorimetric or luminescence product.