Biological Sibling Differences Can Be Due to

question 86

Multiple Choice

Biological sibling differences can be due to

• A) genes.
• B) family environment differences.
• C) nonshared environmental influences.
• D) all of the above.

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Definitions:

Chemical Bonds

The attractive forces that hold atoms together to form molecules and compounds, including ionic, covalent, and hydrogen bonds.

Ionic Bonds

Ionic bonds are chemical bonds formed between two ions with opposite charges. Here, electrons are transferred from one atom to another, resulting in attraction between ions.

Covalent Bonds

Chemical bonds formed by the sharing of electron pairs between atoms, creating a stable balance of attractive and repulsive forces.

Negative Charge

A characteristic of a particle or object indicating it has more electrons than protons.