After waves break on shore, the water runs down the beach back into the ocean. Waves transport energy, not water. As a wave crest passes, the water particles move in circular paths. The movement of the floating inner tube is similar to the movement of the water particles.
The answer is pharming.
In pharming, the techniques of genetic engineering are used to introduce hybrid genes for some desired substance into animal embryos. These embryos will develop into transgenic animals, which will then secrete that desired substance.
Answer:
Studies have shown that cancer is not mainly caused due to hereditary or environmental factors but is caused due to random mistakes which occur in the DNA.
Studies have shown that even the tiniest of mistakes in the DNA can cause cells to multiply in an uncontrolled manner causing cancer. Mistakes in the DNA can cause tumour suppressing genes can cause cancer cells to grow and divide in an uncontrolled manner. About 66% of cancer are known to arise due to these random mistakes.
Answer:
Germline mutation
Explanation:
A germline mutation is a genetic change produced in the gametic-germline cells (i.e., male and female gametocytes). The mutations in the germline are inherited in the next generation, while changes in somatic cells are not inherited. Moreover, the germline mutations may occur either before the fertilization or during embryonic development (zygote morula, blastula and gastrula). This type of mutation may be induced by both endogenous (e.g., oxidative DNA damage) and exogenous (e.g., exposure to UV light) factors.