Aphids are a type of small, soft-bodied insects. They have a wingless, pear-shaped body. When the...
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How is a Genomic Library Produced
A genomic library is one of the two types of DNA libraries that contain total chromosomal DNA of a...
How to Read a Phylogenetic Tree
A phylogenetic tree is a branching diagram that represents the evolutionary relationships among...
How Does a Cladogram Reveal Evolutionary Relationships
A cladogram is a diagram that shows evolutionary relationships of several clades. A clade is a...
What is Haptoglobin Test
The haptoglobin test measures the blood levels of haptoglobin. Haptoglobin is a protein that clears...
How Does Gas Chromatography Work
Gas chromatography is an analytical separation technique used in the separation and analysis of...
Why Whales are Not Grouped in Fishes
Whales are not grouped in fishes due to four main reasons. Whales are warm-blooded animals while...
How to Isolate mRNA from Total RNA
The oligo-dT/carrier combinations are mainly used in the purification of mRNA from total RNA by a...
How Does Western Blotting Work
Western blotting is a technique in molecular biology used in the detection of a specific protein...
Reasons for Australian Federation
The main reasons for the establishment of Australia’s Federation included the growing national...