True or false Because RNA can fold itself in a variety of ways, there are several other types of RNA. In each of these cases, the structure of the strand determines its function. One type, miRNA, can prevent gene expression. Scientists identify specific harmful genes and apply miRNA to them to help treat or even prevent certain diseases and cancers. It is possible that determining the functions of other types of RNA may reveal other useful benefits.

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

You see a white marker with an orange circle and black lettering. what does this marker tell you

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur