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An Internal Mould Is a Fossil Replica of the Inside

question 142

True/False

An internal mould is a fossil replica of the inside surface of a shell that had filled with mud or mineral cement like calcite or silica.


Definitions:

Free Radicals

Molecules with an unpaired electron which can cause cellular damage, contributing to aging and diseases.

Telomeres

The protective cap at the end of chromosomes in cells, playing a key role in cellular aging and disease.

Diets Low

Nutritional regimens focused on reducing the intake of specific elements such as fats, sugars, cholesterol, or calories in order to promote health or achieve specific health goals.

Excessive Exercise

Engaging in physical activity to an extent that is harmful or damaging to one's health, often driven by psychological factors.

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