Every copy of a particular protein manufactured by a cell shows the same incorrect amino acid at the same point in its
structure. According to the central dogma of molecular biology, in which structure does this error originate?

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

Animals have a variety of adaptations,including trachea and gills, which allow this key process to occur. which provides the molecules necessary for cellular respiration and efficient atp synthesis?