What is the energy source that feeds a thunderstorm?

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis