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TLS Online TPP Program

#Question id: 2063

In what way do the membranes of a eukaryotic cell vary?

#SCPH05 I Biotechnology

  1. Phospholipids are found only in certain membranes.

  2. Certain proteins are unique to each membrane.

  3. Only certain membranes of the cell are selectively permeable.

  4. Some membranes have hydrophobic surfaces exposed to the cytoplasm while others have hydrophilic surfaces facing the cytoplasm.
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TLS Online TPP Program

#Question id: 20715

#SCPH06 I Botany

Under anaerobic conditions microbial electron transfer and respiration can proceed only if
TLS Online TPP Program

#Question id: 11268

#SCPH28 | Zoology

Consumption efficiency (CE) is the proportion of production at one trophic level that is eaten by, or ingested, by the next trophic level but Assimilation efficiencies (AE) is the proportion of ingested energy that is assimilated into the bloodstream. Which of the Following statement is correct?
TLS Online TPP Program

#Question id: 15877

#SCPH05 I Biotechnology

Zinc as micronutrient is used in culture media for____
TLS Online TPP Program

#Question id: 3557

#SCPH01 Biochemistry

What was the most significant conclusion that Gregor Mendel drew from his experiments with pea plants?
TLS Online TPP Program

#Question id: 251

#SCPH12 I Genetics

The rise and pitch of B-DNA are 0.33 nm and 3.40 nm, respectively. About how many helical turns are there in a fragment 1 mm in length?