Q. For flowering of plants, most critical factor is

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Q. Effect of photoperiodism was first studied in 1920 by

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Q. P730 to p660 conversion occurs in/at

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Q. Gram positive bacteria neisseria gonorrhoeae causes

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Q. Between uterine and foetal tissue a circular organ is established called

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Q. Decrease of follicle stimulating hormone (FSH) and increase of estrogen causes pituitary gland to secrete

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Q. A reproductive cycle found in all female mammals except human is called

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Q. Human embryo is referred to as 'the fetus' from beginning of

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Q. Seeds are capable of enduring unfavourable conditions when they are

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Q. Queen bee in honey bees

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Q. If fertilized eggs are laid outside female's body and develop there, this phenomenon is called

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Q. Fertilization of ovum takes place in proximal part of the

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Q. Nucleus taken from a somatic cell during cloning is introduced into an

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Q. Phytochrome p660 absorbs red light at a wave length of

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Q. Mature sperms are formed by differentiation in

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Q. Phytochrome p730 absorbs far red light at

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Q. Internal fertilization occurs most often in

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Q. Cloning has been used for desirable animals such as

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Q. Sperm is carried out of testes and towards prostate and urethra by

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Q. Genital herpes is caused by

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