In eukaryotes, introns are removed before mRNA leaves the nucleus because they do code for proteins. True False

Q: 30 29 27 26 25 24 23 21 22 20 19 18 17 16 1 15

A: From the mouth to the anus, the digestive system is made up of a collection of hollow organs…

Q: Tripoblastic

A: All animals have germ layers from which the various organs of the body develop. The number of layers…

Q: What is the function of a cell wall? A to protect and support the cell B to perform different…

A: Cell wall is nonliving thing and it cover outermost layer of cell.  It is permeable in nature…

Q: Did the subject’s HR change after altering body position?

A: Heart rate can be outlined as the speed of a human heart at which it beats. It can be measured by…

Q: Let's say this graph shows the relationship between snakes (predator) and mice (prey). Describe what…

A: In an ecosystem, species interact with each other within their ecological-webs and this interaction…

Q: ABCD E

A: Skeletal muscles are one of the three chief types of muscles found in the muscular system of the…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.