When Elemental Sulfur Is Provided Externally as an Electron Donor

question 85

True/False

When elemental sulfur is provided externally as an electron donor, the organism must attach itself to the sulfur particle because of the extreme insolubility of elemental sulfur.

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Definitions:

Spongy Bone

Also known as cancellous or trabecular bone, it is less dense than compact bone, containing large spaces that give it a porous appearance.

Osteoblasts

Cells in the body responsible for the synthesis and mineralization of bone during both initial bone formation and later bone remodeling.

Sweat Gland

Specialized glands in the skin of mammals that produce sweat, a fluid consisting of water and salts, which helps in thermoregulation.

Calcium Ions

Charged calcium particles (Ca2+) that play critical roles in biological processes, including muscle contraction, neurotransmitter release, and cell signaling.