2. In IVF the fertilization is : a) Always External b) Always Internal c) Can be any one of the two d) Fertilisation does not occur

Pls me i need this ! each cell has genes activated depending on it's job and what kind of cell it is. it is the presence of that causes the repressor protein to fall off and unblock the gene on the lac operon. if a gene is turned on then it is being an additional circular chromosome found in some bacteria that is used in genetic engineering.

Modern computers can store about as much information as the human brain. true false its false i took the test

According to these anatomical structures which two animals are probably most closely related