What pieces of genetic information tend to be passed down from generation to generation with the least variation? a. mitochondrial dna b. nuclear dna c. histone proteins d. ribosomal dna

Of your good in bio kusing a series of preliminary observations; pstate a problem developed from these observations, formulate a hypothesis, design an experiment to test the hypothesis

Below are the three main organs that make up the plant body. what is the main function of the structure that is identified as b in the picture above? it anchors the plant.it produces food.it absorbs nutrients.it supports the plan

What is the ecological role of food chains and food webs