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Simple tissue is formed by cells with
Cloning could make
A community with less number of populations will be
Which one is the macromolecule
Function of xylem tissue
Oldest period Paleozoic era is
Unit of enzymes is
If insects in a rice field are controlled by means of stocking fish into the field it would be a
Technique developed for repair of a faulty sequence of nucleotides is
One of the following is not a characteristic of a hypothesis
Which one of the following is not well definite in plants than animals?
All of the following produce transgenic organism except
Which level of biological organization is less definite in plants?
which reaction needs energy?
carbon combines with nitrogen in amino acid linkages to form which of the following bond?
Physicochemical parameters of water bodies are studied in the sub-discipline of
Social behavior is studied under
Best organism that can be used to reduce pollution of heavy metals by bioabsorption is
Mesozoic is the Era of
What is percentage trace elements in human
In nature no normal animal reproduce
Stress because of limited resources on a population is
Preserved record as fossils is missing for
The fibrous protein is
A short length of DNA molecule contains 120 adenine and 120 cytosine bases. The total number of Nucleotides in this DNA seq. is
Endoplasmic reticulum would not be present in
The most diverse molecule in cell are
Hydrolysis of nucleosides does not yield
Glycerol and fatty acids combine to form
The melting point of butyric acids is
One of the following is rearly found in the form of polymeres
Glycosidic link present in cellulose is
The general formula for monosecharides is
Most important carbohydrate for animal is
Proteins tertiary structure is maintained by all except
Monosaccharide that forms a five cornered ring is
Peptide link is a
Most abundant RNA in the cell is
Specific gravity of fats is
The branch of biology that deals with the study of in-organic and organic molecules that make up the body of a living organism is
The six bio-elements that make up 99% of protoplasm are
Atoms form bonds by
A _______________ occurs as bonds are formed or broken between atoms, ions or molecules.
Electrolytes that release hydrogen ions in water are called
It is the most abundant compound in living organisms and makes up two-thirds of the weight of adults.
ATP releases energy when
A fatty acid is a compound made of a chain of carbon atoms plus
A bond that forms between a positively charged hydrogen atom of one molecule and a negative charged region of another molecule is a(n)
Dehydration and hydrolysis reactions involve removing or adding ___________to macromolecule subunits.
Nucleotides have a nitrogenous base attached to a sugar at the
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