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How many different protein could be theoretically produced via alternative splicing from a eukaryotic gene containing 3 exons and 2 introns in this order Exon-intron-Exon-Intron-Exon? a) […]

Q1. Synaptic signalling between adjacent neurons is like hormone signalling in which of the next ways? A) It sends its signal molecules through blood. B) It […]

What components go into the footprint calculation for a nation? Per capita, what is the range of national ecological footprints from the largest to the smallest […]

Q1. If relatively small carbonaceous chondrites from space were a significant source of Earth’s original amino acids, then which two of these would have been most […]

explain the concept of homologous structures in evolution. draw the skeletal forelimb of the horse. take care to describe how these bones have been modified to […]