The correct answer is D
As compared to nuclear DNA, the mtDNA (mitochondrial DNA) experiences very less mutations. Due to this slow mutation rates, it does not change much over the time. It makes it a good candidate for studying the evolutionary relationship between the species.
In addition, it is mainly inherited from mother’s cytoplasm which also allows the scientists to trace back the maternal ancestral lineage.
No. beta vulgaris do not need <span>long periods of moderately intense sunlight</span>
Reticular formation plays this role.
he said the seven year olds had been a big part in a coma and had made the effort for a bruse and I was not going
Answer: Contaminants or chemicals released into the drain of bathroom or kitchen will pollute the water body where the drain discharges those chemicals.
Explanation:
The chemicals and other items that are poured down the bathroom or kitchen and drain into water sources can contaminate the water sources and will cause water pollution.
These are:
Vegetable oil
Left over food residues
spices
disinfectant
Phenol
soap
sugar
detergent or washing powder
grease or any other lubricant
shampoo
