Both Gram-Positive and Gram-Negative Bacteria Have an Inner Cytoplasmic Membrane

question 42

Multiple Choice

Both gram-positive and gram-negative bacteria have an inner cytoplasmic membrane that is composed of

• A) nucleotides.
• B) phospholipids and proteins.
• C) cholesterol and carbohydrates.
• D) lipopolysaccharides.

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Definitions:

Tejanos

Texas settlers of Spanish or Mexican descent.

Unskilled Agricultural

Work in the agricultural sector that requires minimal training or skills, often involving basic tasks such as planting, watering, and harvesting crops.

Free Soil Party

Political organization formed in 1848 to oppose slavery in the territory acquired in the Mexican War; nominated Martin Van Buren for president in 1848. By 1854 most of the party’s members had joined the Republican Party.

Homesteads

Small-scale agricultural estates typically run by a family or individual.