Photons of light are used to . A. destroy toxins in chloroplasts
B. excite electrons
C. provide energy to carbon dioxide
D. charge molecules of water to increase their polarity

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

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

Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes