By inserting the genes of a plant that produces an enzyme or other protein that can be used as medicine into a bacteria cell's DNA, scientists can produce genetically engineered bacteria that act as factories to produce that
enzyme or protein in greater amounts.

Select the correct answer. a chestnut-colored horse mates with a white-colored horse to produce a brown and white spotted offspring. what is the type of inheritance pattern?

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

What is the difference between an igneous, sedimentary and metamorphic rock