Which of these statements best describes a scientific theory? (2 points)
It is a description of an observation which does not change over time
It is a description of an observation after research over a period of time
It is an explanation for an observation which is not based on data
It is an explanation for an observation after several valid experiments
Answers: 2
Another question on Biology
Biology, 21.06.2019 19:30
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
Answers: 2
Biology, 21.06.2019 23:40
The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol
Answers: 1
Biology, 22.06.2019 02:00
Which blood cell spend most of their time in the lymphatic system?
Answers: 1
You know the right answer?
Which of these statements best describes a scientific theory? (2 points)
It is a description of an...
Questions
Mathematics, 06.12.2020 06:30
English, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
Spanish, 06.12.2020 06:30
Computers and Technology, 06.12.2020 06:30
English, 06.12.2020 06:30
English, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
Business, 06.12.2020 06:30
Mathematics, 06.12.2020 06:30
