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Biology & Zoology

by Usman Ali

Zoology is the study of all animals of all shapes and sizes, from tiny insects to large mammals. Zoologists investigate what animals eat and how they live, and how animals interact with their habitats.

BIO 202 Latest Quiz

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BIO 202 Latest Quiz

BIO 202 Latest Quiz 21-06-22

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1.

Which one is example of coenzymes

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2.

When DNA is heated, the temperature at which ________ of the helical structure is lost is defined as the melting temperature.

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3. Nucleotides also serve as carriers of activated intermediates in the synthesis of ________.

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4.

Adenosine 3'-phosphate-5'-phosphosulfate is the ________ donor.

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5.

The DNA oligonucleotide abbreviated pATCGAC:

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6.

A short length of DNA molecule has 80 thymine and 80 guanine bases. The total number of nucleotide in the DNA fragment is

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7. The DNA oligonucleotide abbreviated pATCGAC:

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8.

DNA model was presented by Watson and Crick in ________.

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9.

The sugar molecule present in nucleotide is

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10.

RNA duplexes are ________ stable than DNA duplexes.

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11.

Nucleoside contains

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12.

These ________ bonds, plus the van der Waals and hydrophobic interactions between the adjacent stacked bases, stabilize the structure of the double helix.

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13.

The DNA oligonucleotide abbreviated pATCGAC:

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BIO 101 Latest Quiz

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Bio 101 Latest Quiz

Bio 101 Latest Quiz 18-06-22

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The biological data which includes text, images, numbers and symbols has been stored

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The first enzyme ________ was discovered by Anselme Payen in 1833.

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How many nucleotide bases occur in a nucleic acid:

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Phylogenetic trees can be constructed to find relationships between species

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Which phase may sustain for even up to years

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Epinephrine is produced by

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Glucocorticoids are a class of steroid hormone that regulate metabolism of

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If the release of hormone occurs with a frequency of about one hour, then it is referred as

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Viral infections are treated by

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In fungi, the cell wall is made up of

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Epinephrine is produced by

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