Discuss the differences and similarities between Alfred Wallace and Charles Darwin in the development of ideas of speciation and evolution by natural selection (6 marks)

What are the steps of how energy is transformed in plant cells?

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4

How do the evolutionary chart and the video support the claim that all living things are made up of cells?