Answer:
Using a hot plate to heat an unknown liquid in a glass flask could be dangerous if protective/safety equipment aren’t worn. The unknown liquid may be a corrosive chemical which could cause burns when it gets in contact with any part of the body. It s therefore advisable to use googles to prevent the chemicals from splashing into the eyes. Safety gloves and long sleeve shirt should be worn to prevent heat and chemical burns. A shoe covering the whole part of the feet should also be worn as accidents such as the falling to the ground of the heated liquid may occur in the laboratory. This will help protect the feet from contact with the unknown liquid. Nose masks should also be put on to prevent inhalation of toxic chemicals into the body.
Well firstly, alleles are different versions of genes. A dominant allele will show it's trait regardless of if the organism only has one copy of the allele (heterozygous). A recessive allele will show the effect only if two copies of the allele are present (homozygous)
Answer:
Tis is the process of mitosis in which from a mother cell two daughter cells,genetically identical to each other, are formed.This equational division helps organisms grow in size and repair damaged tissue.
Answer:
this table to translate an mRNA code into an amino acid sequence. 1) Locate the first nitrogenous base (A, U, C, or G) of the codon you are translating. Then match ... AUG. Initiation Codon; Methionine. ACG. Threonine. AGG. Arginine. G. U. UAA ... Stop Codon. A. UAU. Tyrosine. UUU. Phenylalanine. UCU. Serine. UGU.
Explanation:
