Based on their feeding behaviors, three major types of insect herbivores can be distinguished, which evades the constitutive defense;

A) Phloem feeders                                                                    i) caterpillars, grasshoppers, and beetles

B) Cell-content feeders                                                            ii) aphids and whiteflies

C) Chewing insects                                                                    iii) mites and thrips

Correctly match the feeding behaviour with its insects;

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#Question id: 355

#Section 4: Fundamentals of Biological Engineering

Measurements show that the pH of a particular lake is 4.0. What is the hydroxide ion concentration of the lake?

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#Question id: 356

#Section 4: Fundamentals of Biological Engineering

How does 0.5 M sucrose (molecular mass 342) solution compare to 0.5 M glucose (molecular mass 180) solution?

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#Question id: 357

#Section 4: Fundamentals of Biological Engineering

What is the concentration of H+ in a solution of 0.1 M NaOH?

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#Question id: 358

#Section 4: Fundamentals of Biological Engineering

Consider the following reaction at equilibrium: CO2 + H2O ⇔ H2CO3. What would be the effect of adding additional H2O?

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#Question id: 359

#Section 4: Fundamentals of Biological Engineering

What is the concentration of OH− in a solution with an H+ concentration of 1.3 × 10^−4 M?

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#Question id: 360

#Section 4: Fundamentals of Biological Engineering

Which of the following is considered to be a strong base (alkali)?