Answer: mercury (i think)
Ok mauguguv is there a lot more and more than a few minutes later I can have
B. <span>The thesis statement is the answer to the research question</span>
The step at which the researchers would do at the end of researching Edna is to amplify the amount of DNA.
Option (d);
<u>EXPLANATION:</u>
- The term EDNA means Environmental DNA.
- Invasive species in the waterway are the waterborne plants and animals who can likely cause effects to the human as well as the environment.
- If researchers want to use eDNA to look for invasive species in the waterway, they will first collect a sample.
- After cutting DNA into pieces, DNA would be precipitated in each sample.
- And in the end, the amount of DNA would be amplified in each sample to understand how it would cause harm to the environment.
Answer:
I'm going to say grass
Explanation:
Didn't post food chain but grass is a very commonly used producer.
