1. D
2. C
3. B
4. D
5. A
6. --
7. D
8. B
9. --
10. C
11. --
12. --
13. B
14. B
15. B
16. A
17. B
18. --
19. A
20. D
21. C
22. D
23. A
24. B
25. C
26. --
27. B
28. D
29. D
30. C
A concept map can be things such as venn diagrams, double bubbles, flow maps, circle map, t-chart, etc. Choose one you think would work best to show the 3 rock types. I personally would choose something similar to a t-chart and divide it into different sections to make it work.
Answer:
False, all coal releases at least some percent of greenhouse gases--clean or not.
Answer:
If we placed a plant in a dark greenhouse which contains only green light, so photosynthesis will not occur or very low quantity of photosynthesis occurs because plants absorb red and blue color lights for the process of photosynthesis while green color light is reflected by the plants due to the presence of of green pigment called chlorophyll.
Answer:
A mutation during protein synthesis may not affect the protein since the mutation causes a new code for the same amino acid, the protein will still function normally.
Explanation:
Protein synthesis depends on the transcription of DNA to RNA, and on the sequence of nucleotides in the chain, determining the triplets or codons that encode a specific amino acid.
In protein synthesis, when a mutation alters the codon, changing one nucleotide for another, it is possible that the mutation does not alter the amino acid and the protein functions correctly. This is because an amino acid can be encoded by several codons, as occurs with leucine, which is encoded by CUU, CUC, CUA and CUG.
<em> The other options are not correct because one mutation does not give better amino acids or more powerful proteins.</em>
