The Following Numbered Sets Each Represent a Distinct Group of Organisms

question 2

Multiple Choice

The following numbered sets each represent a distinct group of organisms: (1) three toes per foot,cold-blooded,feathers,no finger adaptations
(2) three toes per foot,warm-blooded,body hair,opposable thumbs
(3) three toes per foot,warm-blooded,feathers,no finger adaptation
(4) three toes per foot,warm-blooded,body hair,no finger adaptations
Which of the following choices is the MOST likely to represent the order in which these groups would appear on an evolutionary tree,from oldest to most recent?

• A) 1, 2, 3, 4
• B) 4, 2, 3, 1
• C) 1, 3, 4, 2
• D) 2, 1, 4, 3

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Definitions:

Density

The mass of a substance per unit volume, often expressed in grams per cubic centimeter (g/cm³) or kilograms per cubic meter (kg/m³).

Mass

Mass is a measure of the amount of matter in an object, typically in units such as kilograms or grams.

Material

The substance or mixture of substances that constitute an object or can be used to manufacture objects.

Density

A physical property defined as an object's mass per unit volume, indicating how compactly the mass is distributed in the object.