Examlex
Which one of the following compounds contains ionic bonds?
Hormones
Biochemical substances produced by various glands throughout the body, acting as messengers that regulate physiological processes and behavior.
Psychologists
Professionals in the study of the mind and behavior, who apply scientific methods to understand psychological functions and help individuals enhance their well-being.
Gland
An organ in the body that secretes particular chemical substances for use in the body or for discharge into the surroundings.
Replication
The process of conducting a study again, following the same methodology, to determine if the original findings are reproducible and valid.
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