Introduction

Question 1

Process of change that has transformed life on Earth

Answer 1

Evolution

Question 2

Scientific study of life

Answer 2

Biology

Question 3

Result from the arrangement and interaction of parts within a system

Answer 3

Emergent properties

Question 4

Consists of all the individuals of a species in an area

Answer 4

Populations

Question 5

Entire array of organisms inhabiting an ecosystem

Answer 5

Communities

Question 6

Consists of all living and nonliving things

Answer 6

Ecosystem

Question 7

Basic tenets of Cell Theory

Answer 7

1. Cell is the basic unit of life
2. All life forms are made up of cells
3. Cells come from preexisting cells

Question 8

Contributors to cell theory

Answer 8

Schleiden, Schwann, Virchow

Question 9

2 differences of prokaryotic & eukaryotic cells

Answer 9

Eukaryotic cells have nuclear membrane and membrane bound organelles, prokaryotes don’t

Question 10

Structure of the membrane

Answer 10

Fluid Mosaic Structure

Question 11

Genetic material of viruses

Answer 11

Ribonucleic Acid

Question 12

Protein coat of a virus

Answer 12

Capsid

Question 13

True or False: Virus is an organism

Answer 13

False

Question 14

“obligate intracellular infectious agent”

Answer 14

Virus

Question 15

Five Kingdom classification by Whittaker

Answer 15

Monera
Protista
Fungi
Plantae
Animalia

Question 16

Three Domain classification by Woese et al.

Answer 16

Archaea
Bacteria
Eukaryota

Question 17

Negative Feedback

Answer 17

If something happens, process should be stopped

Question 18

Positive Feedback

Answer 18

Produce more if something is lacking

Question 19

True or False: Ribosomes are organelles

Answer 19

False

Question 20

Explain “Unity in Diversity”

Answer 20

Descent with modifications