Shells are considered biotic because they come from living things. Biotic describes something living or use to be living such as plants and animals. So shells are considered biotic because they come from a living organism.
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The best option is D. Based on scientific evidence about algal bloom, it would be best to evacuate all humans from the area around the lake. Algal bloom is caused by excess nutrients in the lake. This occurrence is linked to the death of fishes, plants, mammals and birds. Also. it has been said to cause human illnesses. Thus, to avoid this, it would be best to stay away from the lake with algal bloom.
Answer: To be in the qualifying weight range wrestler have to lose weight for 8 weeks more.
Explanation:
Current weight of Wrestler = 189 pounds
Maximum Weight required to get qualify = 185 pounds
Weight required to reduced by wrestler= 189 pounds - 185 pounds = 4 pounds
0.5 pounds is reduced in 1 week
1 pound will reduce in =
weeks= 2 weeks
4 pounds will reduce in = 2 weeks × 4= 8 weeks
To be in the qualifying weight range wrestler have to lose weight for 8 weeks more.
Answer:
The three main differences between RNA and DNA is that (1) The sugar in RNA is ribose instead of deoxyribose, (2) RNA is generally single-stranded and not double-stranded , and (3) RNA contain uracil in place of thymine. ... The three min types of RNA are Messenger RNA, Ribosomal RNA, and Transfer RNA.
Explanation:
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Answer:
No
Explanation:
Only what state it is in, soild, liquid or gas. Particals never change duering this.
