Some Viruses Have Phospholipid Membranes Around Them,just Like Living Cells

question 67

Multiple Choice

Some viruses have phospholipid membranes around them,just like living cells.They are not cells,however,because they do not contain _________.

• A) structural proteins
• B) nucleic acid genetic material
• C) ribosomes for protein synthesis
• D) A and C
• E) B and C

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Definitions:

Late Adulthood

The final stage of the human life span, characterized by retirement, increasing health issues, and reflection on life accomplishments.

Nurturing

The act of supporting and encouraging the growth or development of someone, often through caring and providing emotional support.

Carstensen

Refers to Laura L. Carstensen, a psychologist known for her research on aging, including the socioemotional selectivity theory which suggests that as people age, they prioritize emotionally meaningful experiences and relationships.

Terminal Illness

A disease or condition that is likely to lead to death within a relatively short time frame, often without a cure.