science and taxonomy Flashcards

1
Q

the kinds of questions we ask when conducting science are

A

‘what’ and ‘why’ questions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what are the two types/categories of questions?

A

proximate and ultimate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

proximate questions deal with?

A

the mechanism, and do not always require evolutionary explanations

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

ultimate questions are?

A

concerned with evolutionary origins and functions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

observations develop?

A

questions and hypothesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

in experimentation, questions are _______ and _________ in a controlled way?

A

asked, answered

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

the documentation of of appearance, behavior and distribution of organisms is called?

A

natural history

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

natural history provides?

A

raw materials for hypothesis testing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

observations look at the ‘if’ and ‘then when formulating a?

A

hypothesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

what is a hypothesis?

A

predictions that are testable and falsifiable

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

can data prove a hypothesis is correct?

A

no!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what are the steps, in order, in the scientific method? (5)

A
  1. observation
  2. question
  3. hypothesis
  4. predictions
  5. hypothesis testing
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

predictions look at what component of a hypothesis?

A

‘if’ and ‘then’

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

in experimentation, what is designed (1) and tested (1)?

A

the experiment is designed and the hypothesis is tested

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

what are the two types of groups in experiments?

A

control and test group

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

the system of rules for naming organisms is referred to as?

A

nomenclature

17
Q

what is the difference between taxonomy and systematics?

A

taxonomy is naming and classifying organisms, whereas systematics classifies organisms based on evolutionary history

18
Q

what is phylogeny?

A

a classification of organisms based on ancestry