2. True
3. True
4. Because they will ensure valid conclusions regarding the safety of the dam
5. Revise the hypothesis and try again
6. Ask a question
7. Revise your hypothesis and try again
8. After they have drawn a conclusion and analyzed results
9. In order to test their hypothesis
10. True
B, bacteria is commonly used to ferment milk
B Bacteria from the milk is also helpfull. it is why some yogurts are probiotic
They are the same thing, but there's also carbon dioxide in the ocean, dissolved as carbonic acid. Carbon dioxide literally means one carbon, two oxygens. CO2.
Answer:
Light energy (sunlight)
By autotrophs
As they make food from it
If it’s on the yellow then is the Plasma membrane bit if it’s on the green then is the cell wall
