English Biologist, Thomas Henry Huxley Discovered, in Samples of Deep

question 50

True/False

English Biologist, Thomas Henry Huxley discovered, in samples of deep sea sediments, a primordial ooze from which all other life forms evolved.

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Definitions:

Bone Mineral

Inorganic substances, primarily hydroxyapatite crystals, that give bones their hardness and strength.

Hydrostatic Skeleton

A hydrostatic skeleton is a structure found in many soft-bodied animals, consisting of a fluid-filled cavity surrounded by muscles, providing support and facilitating movement.

Antagonistically

In a manner that indicates mutual opposition or contradictory actions, often involving biochemical substances or muscles.

Troponin

A regulatory protein complex involved in muscle contraction, found in the muscle fibers, and sensitive to calcium concentrations.