Answer:
a
Explanation:
A. Genes are located on chromosomes and are passed from parent to offspring.
Answer:
B. Production of Waste.
Explanation:
In producing waste, there must be a stable environment in which you can place the waste. For example, if the waste contains radio active isotopes, then you cannot simply throw it into a landfill, as it can contaminate the lands surrounding with water run-off and agents travelling through (such as animals, humans, etc). The waste also needs to be eliminated with relative ease as to not strain the actual production. For example, there has been suggestion to eliminate radioactive material by shipping it to space. However, it is extremely limited and expensive, and was not taken up. This shows that while there are ways to eliminate dangerous substances created through technological advances, it does not mean it is cost-effective or simple enough to use full-scale.
~
Its C - precipitation
Its C because after water is evaporated, ( I'm pretty sure you know the water cycle) they turn into condensation in the form of clouds. They clouds get heavier until the cloud gets full and starts raining.
Answer:e. multiple of the options are true
Explanation:
DNA central dogman involves DNA replication, DNA transcription and DNA translation which involves the formation of protein.
Replicated DNA are transcribed to an intermediary mRNA(Messenger ribonucleic acid) from where it is moved from the nucleus to ribosome in the cytoplasm. Enzyme RNA polymerase helps in proof reading ,replication and transcription of bases during transcription. translation takes place in the ribosome with the help of ribosome in the presence of enzyme tRNA (transferase ribonucleic acid) that reads the codon and brings corresponding amino acid which are functional protein.
