Answer:
The disadvantage of this test and it's weakness is if there is a genetic trait with complete domination, then the plant with the recessive characteristic has to be acquired.
Explanation:
To determine a genotype is not that easy and effortless because you can't see the genes of one organism if you just look at it.
Specific proteins produced in a cell are directly related to the nucleotide sequence in the DNA of a cell.
The answer to your question is electrons
A. Deposition, erosion is the sediments actually moving and weathering is the wearing down and breaking of the sediment.
DDT was used during second world war to control malaria among the troops and the civilians. Later, it was used as pesticide in agricultural and household practices. Due to its excessive use it entered into the food chain and its amount in the food crossed the permissible level. So, it was banned by United States.