What do scientists think life developed from?
a. simple chemicals
b. oxygen
c. photosyn...
![subject](/tpl/images/cats/biologiya.png)
Biology, 23.09.2020 01:01 jrenwick001
What do scientists think life developed from?
a. simple chemicals
b. oxygen
c. photosynthesis
d. a nucleus
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:00
Exit what always affects measurement error in an experiment? a. investigator bias b. variability in nature c. instrument precision d. misreading the instrument
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:40
Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:30
How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:00
Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2020 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 14:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 02.11.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 02.11.2020 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.11.2020 14:00
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2020 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 02.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2020 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 02.11.2020 14:00