Fossils can be found in the Earth's crust.
The crust is the thinnest layer of the Earth. The fossils are most probably be found in this layer because it is the outermost layer. Also, the deeper the layer of the Earth, the higher the temperature that it has, and it probably cannot preserve the fossil.
Answer: Plasmid.
A plasmid is a small DNA molecule within a bacteria cell that is separated from the chromosomal DNA and can replicate independently. Through Recombinant DNA, we can insert a gene that we want to see replicated in the plasmid, and when the bacteria multiplies, which it does often, we will obtain a lot of copies of interest gene.
Definitions;
1.
2.
3. Ligament
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7. Joint
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9. Spongy Bone
10. Skeletal System
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12. Bone Marrow
Cellulose. Our bodies as humans lack enzymes to break the cellulose down.
Answer:
incisors
Explanation:
incisors are mainly used for biting and cutting
