Choose all the answers that apply. which of the following are required characteristics for living organisms? cellular structure ability to reproduce homeostasis metabolism growth ability to respond to the environment ability to adapt to change ability to produce food mobility

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia

Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals