Mississippi Science BIO.1A.4

ScienceGrades 9–12Biology

The Standard

BIO.1A
Students will demonstrate an understanding of the characteristics of life and biological organization.
Use evidence from current scientific literature to support whether a virus is living or non-living

2026 Mississippi College- and Career-Readiness Standards for Science · Cells as a System

Teacher's field guide

What This Standard Means

What Students Need to Do

Students read recent scientific papers about viruses and identify evidence about reproduction, metabolism, and evolution. They use that evidence to argue whether viruses are living or nonliving.

What Mastery Looks Like

A student cites a finding, such as a virus reproducing only inside a host cell, and explains how it supports their claim. They can also explain why viral evolution might support a different answer.

Common Misconceptions

Some students think viruses must be living because they mutate or make people sick. Others think viruses cannot change because they lack cells, or mistake a host cell's metabolism for the virus's own.

How to Assess It

Hand out a short excerpt from a peer-reviewed virus study published in the last three years. Ask: “Is this virus living? Quote one finding and explain how it supports your answer.”

Lesson moves

Ways to Teach It

  1. Give pairs finding cards cut from recent virus papers and have them sort the cards by which claim each finding supports.

  2. Ask partners: “Does evolution alone make a virus living?” Have each partner cite one finding from a recent paper.

  3. Play a claim-and-evidence match using three claims and findings from two recent virus research abstracts.

  4. Have students write a clinic FAQ reply to “Is the flu virus alive?” using a finding from a recent influenza paper.

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Printable BIO.1A.4 Worksheet

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