Suggest the ART which may be successful in the following conditions.
Male partner is unable to inseminate the female or has very low sperm count.

Suggest the ART which may be successful in the following conditions. A female cannot produce ovum, but can provide suitable environment for fertilisation and further development.

Suggest the ART which may be successful in the following conditions. A female cannot produce ovum. but can provide suitable environment for fertilization and further development.

Suggest the ART which may be successful in the following conditions. Fusion of gametes and zygote formation does not occur within the body of the female.

Diagnostic report of two couples having infertility problems are given below: The rnan has very low sperm count in semen. Suggest a suitable Assisted Reproductive Technologies (ART) for each problem in expanded form.

Read the following statements carefully and select the appropriate option given below. (i) It is possible to store pollen grains of a large number of species for years in liquid nitrogen (-196^(@)) . (ii) Cells of the nucellus have abundant reserve food materials. (iii) In a normal flower which opens and exposes the anthers and the stigma, complete autogamy is common. (iv) If both male and female flowers are present on the same plant, it prevents both autogamy and geitonogamy. (v) Cultivation of hybrids has tremendously increased productivity.