Please select a subject first
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Secondary sexual characters in females develop in response to hormone ______.
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Which of the following is odd pair among those given below?
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Which of the following statement is correct about the node of Ranvier?
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Observe the figure given below and identify the one showing formation of
- Epiblast
- Hypoblast
- Amniotic cavity
- Yolk sac

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______ occurs when heterozygotes express both homozygous phenotypes equally.
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Which among the following phytohormone(s) is transported in a non-polar manner?
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Which of the following is CORRECT with respect to biofortification?
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Identify the INCORRECT statement.
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Identify the example of biofortification from the following.
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Identify the CORRECT statement regarding antibiotics.
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Identify the scientists who proposed chromosomal theory of inheritance.
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Match the column I (Type of chromosome) with column II (name of chromosome).
| Type of chromosome | Name of chromosome | ||
| i. | ![]() |
P. | Acrocentric |
| ii. | ![]() |
Q. | Telocentric |
| iii. | ![]() |
R. | Metacentric |
| iv. | ![]() |
S. | Sub-metacentric |
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In order to eliminate dicotyledonous weeds from a monocot crop field we can use ______.
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______ refers to the phenomenon by which a set of genes are switched on when there is necessity to metabolise a new substrate.
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Identify the VII cranial nerve.
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Which of the following is the INCORRECT statement with respect to biofortification?
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Telocentric chromosome differs from acrocentric chromosome in that ____________.
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Which of the following is a primary constriction?
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Read the following statements regarding 'X and Y' chromosomes and select the correct option.
P - Due to presence of large amount of euchrornatin X chromosome is genetically more active.
Q - Due to presence of small amount of heterochromatin Y chromosome is genetically more active.
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During cell division, spindle fibres get attached to the disc shaped structures present on the centromere are known as ______.
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