To Prevent Rust,nails Are Coated with

question 39

Multiple Choice

To prevent rust,nails are coated with

• A) zinc.
• B) salt.
• C) calcium.
• D) sodium.
• E) lithium.

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Definitions:

Cocker Spaniels

A breed of sporting dog known for its long ears and enthusiastic disposition, often used in hunting and as a companion.

Dominant

Refers to an allele or gene that expresses its phenotype even in the presence of a recessive allele.

Spotted

Marked with small, roundish patches of color, a term often used in the context of animals, plants, or symptoms of certain diseases.

CFTR Gene

A gene that codes for a protein involved in the transport of chloride ions across cell membranes, mutations of which are known to cause cystic fibrosis.