Question

Scientists classify organisms into groups, usually with a dichotomous key. Using a dichotomous key is like solving a puzzle, one in which you make choices about the organisms you are trying to classify. To classify this organism, you must complete the second tier of this dichotomous key. What would be the BEST choice for the second tier?
A) size of body
B) insect or sea creature
C) six legs or eight legs
D) two body segments or three body segments

Answer 1

http://prntscr.com/b4dace

Answer 2

Plz help

Answer 3

@jhonyy9

Answer 4

@welshfella

Answer 5

@A_Burning_Masquerade

Answer 6

@sweetburger

Answer 7

your opinion please ?

Answer 8

size of body

Answer 9

i think c. or d.

so than you think size of body and i wrote there above d. what suppose body size

so i think that you are right - yes ?

Answer 10

I think c. Body size can change greatly between the two branched groups.

Answer 11

Leg count would be definitive.

Answer 12

So C?

Answer 13

i'll go with body size

Answer 14

sure.

Answer 15

Thanks! Anyways who get the medal?

Answer 16

you are the first - ok. ?

Answer 17

Burger medal jhonny

Answer 18

:P