Which Letter Indicates Where LUCA Is Found on This Phylogenetic

question 48

Multiple Choice

Which letter indicates where LUCA is found on this phylogenetic tree?

• A) D
• B) E
• C) C
• D) B

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Definitions:

Contact-Maintaining

The act of keeping in touch or staying connected with others, especially in maintaining relationships over distance or time.

Insecure Attachment

A type of attachment style identified in psychology where individuals have difficulty forming secure and stable relationships due to early experiences of inconsistent or neglectful care from primary caregivers.

Nerve Cells

Also known as neurons, these are the basic building blocks of the nervous system responsible for transmitting information throughout the body.

Nervous System

The complex network of neurons and cells in an organism that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.