Put the Following Events of the Acid Growth Hypothesis in Order

question 27

Multiple Choice

Put the following events of the acid growth hypothesis in order.
1) Cell wall softens and expands.
2) Sugar enters the cell via proton cotransporters.
3) Protons are pumped out of the cell by H⁺- ATPases.
4) Positively charged ions enter the cell.
5) New cellulose microfibrils are produced to extend cell length.
6) Water enters the cell via osmosis, and the cell swells.

• A) 1, 3, 5, 6, 2
• B) 3, 6, 4, 3, 2, 1
• C) 6, 4, 3, 1, 2, 5
• D) 6, 1, 2, 4, 3, 5
• E) 3, 4, 2, 6, 1, 5

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Definitions:

Menstrual Cycles

The regular natural change that occurs in the female reproductive system that makes pregnancy possible, typically a 28-day cycle.

Tastants

Chemical compounds that stimulate the taste receptors on the tongue.

Molecules

The smallest unit of a chemical compound that can exist; made up of two or more atoms bonded together, retaining the properties of that compound.

Taste

Taste is one of the five traditional senses, involving the perception of flavor from substances on the tongue, categorized into sweet, sour, salty, bitter, and umami.