Scientists Believe That Mitochondria May Have Evolved from Ancient Bacteria

question 86

Multiple Choice

Scientists believe that mitochondria may have evolved from ancient bacteria because ____.

• A) both are surrounded by a cell wall
• B) both have their own DNA and ribosomes
• C) the shapes and size of both are exactly the same
• D) both have cristae to increase surface area
• E) both have five chromosomes

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Definitions:

Allow Multiple Values

A database feature enabling a single field to hold more than one value per record.

Table Design View

A feature in database management systems that allows users to visually create, modify, and organize the structure of a database table.

Allow Value List Edits

A feature in some software that permits users to directly amend or update a list of predefined values.

Lookup Field

A field in databases and spreadsheets that retrieves and displays data from another table or list, based on a specific query or criterion.