Lesson 2.2 : Structures And Functions Of An Animal Cell

Question 1

Assemblage of life starting from the smallest biomolecules to ecosystems

Answer 1

Hierarchy of Biological Organization

Question 2

atoms and molecules that make up cells

Answer 2

Chemical

Question 3

Distinct and specialized subcellular structures that contribute to cells maintenance and reproduction

Answer 3

Organelles

Question 4

Smallest, basic, functional unit of life

Answer 4

Cell

Question 5

A group of cells that work together to perform a specialized function

Answer 5

Tissue

Question 6

A group of tissues that work together to perform a specialized function

Answer 6

Organ

Question 7

A group of organs that work together to perform a certain process in the body

Answer 7

Organ system

Question 8

Formed by different organ systems that create complex interaction with one another to maintain balance or homeostasis and sustain life

Answer 8

Organism

Question 9

Organisms that belong to the same species and living in the same area

Answer 9

Population

Question 10

Different populations living in the same area

Answer 10

Community

Question 11

All communities interacting with one another and their environment

Answer 11

Ecosystem

Question 12

Includes all the different kinds of ecosystems

Answer 12

Biosphere