The answer is false.
The two main nuclear processes are nuclear fission and nuclear fusion.
In fission, a large nucleus is bombarded with a high energy neutron, resulting in the breakdown of the nucleus and the release of two smaller nuclei along with neutrons and high amounts of energy.
In nuclear fusion on the other hand, two smaller atomic nuclei possessing high amounts of energy to form a larger nucleus, with the possible release of neutrons. This process is also highly exothermic.
Answer:
Speciation is the method by which unique species evolve from a common ancestor. In this case, two of these species that split from a common ancestor interbred and created a hybrid. This hybrid was apparently stronger and possibly better adapted to the environment, which led to extinction of a species formed by the initial speciation event.
Oil, coal and natural gas my guy
Hope that helps
Answer:
gene expression
Explanation:
Gene expression is the process that allows proteins to be obtained from genes. Genes are sequences of DNA nucleotides that encode the information necessary for protein synthesis. This synthesis takes place in two steps: transcription and translation. Transcription takes place in the nucleus and in it one of the two strands that make up the double strand of DNA serves as a template for a specific sequence to be copied to a single stranded RNA molecule. Subsequently, this RNA goes out of the nucleus and carries the message - the nucleotide sequence - to the ribosomes, hence the name messenger RNA (mRNA). Translation is a cytoplasmic process in which the mRNA molecule is decoded to generate a specific chain of amino acids, called a polypeptide (the protein). The correspondence between nucleotides (mRNA) and amino acids (protein) is what is called the genetic code.
