A lower number on the pH scale means a solution is more _______, while a higher number on the pH scale means the solution is more _______.

Fill in the blank(s) with the appropriate word(s).


Answer: Acidic, Basic

Biology & Microbiology

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Using microbes to detoxify a site contaminated with heavy metals is an example of ________.

A. immunology B. decomposition C. bioremediation D. epidemiology E. biotechnology

Biology & Microbiology

Breathing rates are automatically increased when _____ levels are _____

a. oxygen; high b. carbon dioxide; high

c. oxygen; low d. carbon dioxide; low e. ATP; low

Biology & Microbiology

How do mutations affect genetic diversity in a population?

What will be an ideal response?

Biology & Microbiology

In mitochondria, an electron transport chain pumps protons from the matrix into the intermembrane space, whereas in chloroplasts, an electron transport chain pumps protons from the ________.

a. the stroma into the cytosol. b. the stroma into the thylakoid space. c. the matrix into the stroma. d. the thylakoid space to into the stroma. e. the intermembrane space into the stroma.

Biology & Microbiology