Which scientist is matched with his contribution to evolutionary theory? Jean-Baptiste Lamarck—population growth
Charles Darwin—inheritance of acquired traits
Thomas Malthus—relationship of all living things
Erasmus Darwin—competition and sexual selection as an impetus for change

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea

When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection

The cluster of developing cells from conception until birth is called an