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TLS Online TPP Program

#Question id: 2527

Transpirational water flow in the xylem requires a mechanically strong wall that resists from,

#Section 3: Genetics, Cellular and Molecular Biology

  1. collapse in response to the negative pressure in the xylem

  2. the forces generated by turgor pressure

  3. bridge to the plasma membrane

  4. collapse in response to the positive  pressure in the xylem

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TLS Online TPP Program

#Question id: 14569

#Section 2: General Biology

A hot tub (approx. 104°F or 40°C) would most likely contain
TLS Online TPP Program

#Question id: 14570

#Section 2: General Biology

MacConkey agar is
TLS Online TPP Program

#Question id: 14571

#Section 2: General Biology

Organisms that require gaseous oxygen for metabolism are referred to as
TLS Online TPP Program

#Question id: 14572

#Section 2: General Biology

Organisms that are indifferent to the presence of oxygen and do not use it are
TLS Online TPP Program

#Question id: 14573

#Section 2: General Biology

Shake tubes are used to determine the
TLS Online TPP Program

#Question id: 14574

#Section 2: General Biology

High concentrations of salt and sugar in foods