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- A genome is the full set of genes of an individual.
- Nucleohistones play an important role in gene expression.
- There are 20 types of tRNA.
- Cystic fibrosis is the result of a non-produced chloride ion transmembrane carrier.
- 2,4-D is a weed killer.
- Five-kingdom classification was proposed by Robert Whittaker.
- Fungi have an absorptive mode of nutrition.
- Euglenas have characteristics resembling both animals and plants.
- Ligase enzyme can break open a plasmid ring.
- Evolution according to Lamarck occurred due to the inheritance of acquired characters.
- Allium cepa is the scientific name of an onion.
- Order is the category grouping animals with the greatest number of similarities.
- Eukaryotes first appeared about 1.5 billion years ago.
- Autotrophs can prepare their own food from inorganic material and store energy.
- Solanum tuberosum is the scientific name of a potato.
- Eustachian tube is formed or modified from gill pouches in humans.
- Scurvy and beriberi result from the deficiency of Vitamin C and B.
- E-Chatton suggested the name Prokaryotae for bacteria and blue-green algae.
- Littoral zone in a lake has the greatest diversity of animals.
- Over 1 million species of animals are known so far.
