chapter 1 test

Question 1

levels of biological organization

Answer 1

• biosphere
• ecosystem
• community
• populations
• organisms
• organs and organ systems
• tissues
• cells
• organelles
• molecules

Question 2

example of positive feedback(speeds up production)

Answer 2

when one apple is ripe it releases a gas called ethaline which causes the other apples to ripen

Question 3

example of negative feedback(slows production)

Answer 3

when you get hot you sweat which brings body back to homeostasis

Question 4

eukaryotic cell

Answer 4

largest organelle is the nucleus

Question 5

genome

Answer 5

library of genetic instructions that organism inherits

Question 6

prokaryotic cell

Answer 6

before nucleus

Question 7

KPCOFGS

Answer 7

kingdom
domain
phylum
class
order
family
genus
species

Question 8

organisms in domain bacteria and archaea are ____________

Answer 8

prokaryotic

Question 9

inquiry

Answer 9

search for explanation

Question 10

inductive reasoning

Answer 10

derive generalization from lots of observations

Question 11

deductive reasoning

Answer 11

if…… then….

Question 12

three domains of life

Answer 12

bacteria
archae
eukary

Question 13

archae is ___________

Answer 13

bacteria

Question 14

eubacteria and archebacteria are both ______

Answer 14

prokaryotes

Question 15

what are the six kingdoms

Answer 15

eubacteria
archaebacterial
Animalia
plantap
fungi
protista

Question 16

the kingdom that falls under eukaryo is ________

Answer 16

animalia

Question 17

theory

Answer 17

tested and there’s data behind it but its not officially proven

Question 18

law

Answer 18

can use math to prove it

Question 19

dependent variable

Answer 19

measure

Question 20

independent variable

Answer 20

manipulate

Question 21

what is the degrees of freedom

Answer 21

number of the sample size - 2