Problem 46) achondroplasia is the most common mendelian form of genetic dwarfism and is inherited as an autosomal dominant disorder. it has been found that new achondroplasia mutations are usually inherited from the father, particularly older fathers. why might new mutations arise in older males?

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

What are they five steps of cloning?

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america