Question

Medal/Fan help
1. Linnaeus developed what two-word naming system, which made scientific naming easier. *
Binomial nomeclature
Directional naming
Dihybrid crossing
Bifunctional classification
2. ___________ and ____________ are used to give the correct scientific name of an organism. *
Family; order
Genus; class
Kingdom; family
Genus; species

Answer 1

3. Which of the following describes the correct sequence used to categorize organisms from largest to smallest? *
Class, order, family, kingdom, phylum, genus, species
Kingdom, phylum, class, order, family, genus, species
Species, genus, family, kingdom, phylum, order, class
Kingdom, phylum, class, family, genus, order, species

Answer 2

5. A trait that arises in the most recent common ancestor of the lineage is called a *
mutation.
chromosomal disorder.
derived characteristic.
variation.
6. Scientists will often refer to __________ when physical traits are not enough to classify organisms. *
phenotypes
DNA
cladograms
clades
7. A ___________ is a larger, more inclusive category than kingdom. *
class
family
domain
phylum
8. Which of the following is NOT a domain? *
Prokarya
Bacteria
Archaea
Eukarya
9. Fossils are important because they provide information about *
environment
body structure.
age
All of the above

Answer 3

11. If an atom has a half-life of 300 years, how old would the fossil be if it contained one half of the original atom? *
900 years
600 years
300 years
150 years
12. If the rate of extinction for a particular organism is greater than the rate of speciation, then the organism will *
continue to exist.
become extinct.
evolve into a new species.
None of the above
13. ________________ is a pattern of evolution in which stable periods are interrupted by brief periods of rapid change. *
Punctuate equilibrium
Gradualism
Mass extinction
Intermittence
14. The Galapagos finch beaks are an example of ________________ ________________ because they represent a small group of species that evolve over a short period of time and live in different ways. *
adaptive radiation
punctuated equilibrium
analogous structures
convergent evolution

Answer 4

@Science_ALLY

Answer 5

only ask one question per post

Answer 6

That is the rules. Its in the code of conduct (openstudys rulebook). Please apply these rules. Close this post, and post the question one by one. Each on a seperate post. It also makes it easier for someone to help you so that they aren't overwhelmed by the many questions they've got to answer, and you can give them a medal as an award for helping you.

Answer 7

anyone else?

Answer 8

hold on a secand i'll help u with them but yes she is right u have 2 close this question after 1 problem is answered then open another 2b fair

Answer 9

Fine, break the rules. But be careful. Cuz if an administrator finds by someone pming them or happens to see this post, they might delete ur account because you've been warned/

Answer 10

so answers when?

Answer 11

Are you too lazy to be nice and use your manners too??

Answer 12

look friend i dont mean to offend you but like my userename says im too lazy too work i had a long day.

Answer 13

and i am sorry for my manners

Answer 14

Yes, and obviously too lazy to do anything else. Just because you had a long day, doesn't mean you have the right to break rules and be rude. I'm done wasting my titime on you.

Answer 15

ok leave bye

Answer 16

yea I get that and gator they can fix that after the 1st problem is solved its ok l fix that problem and I forgive u bcz I kno how that is if I walk away i'll find u someone 2 help ;)

Answer 17

thanks man

Answer 18

your welcome during this post I will solve #1 & #2 with u but u have 2 follow along ok

Answer 19

@toolazytowork ?

Answer 20

k

Answer 21

@january123

Answer 22

ok so what do u think the answers are 4 problems 1 & 2 ?

Answer 23

1.idk 2.family:kingdom

Answer 24

ok #1 is binomial nomenclature and #2 is genus : class
binomial nomenclature is a more brief way of classifying
and the second answer is genus and class because that is again how they classify

Answer 25

now u need 2 close this question and open a new question so the other 2 can be answered fairly ;)

Answer 26

ok if the other person answered nicely i would have closed it earlier but you helped alot thanks alot ;}

Answer 27

o ok u welcome so yea if u open the other question I can try and answer those real quick and lol I do that face a lot instead of ;P

Answer 28

when u open the other q tag me

Answer 29

k