List of top Biology Questions

Blood cells involved in inflammatory reactions are
In blood group typing in human, if an allele contributed by one parent is $I^{4}$ and an allele contributed by the other parent is $i$ , the resulting blood group of the offspring will be
When there are two haploid nuclei per cell in some fungi before the formation of diploid, this stage is called
The actively moving organisms in aquatic ecosystem is
A plant cell become turgid due to
In $C_{4}$ plants, the bundle sheath cells
ACTH is secreted from
The amount of CSF in the cranial cavity is
Name the hormone that has no role in menstruation.
Difference in gram positive and gram negative bacteria is due to
The largest phase of meiosis-I is
Sickle cell anaemia is
The inherent maximum capacity of an organism to reproduce or increase in number is called as
Which organic compound is produced by fermentation and is used to replace fossil petrol ?
The formation of pericarp takes place from
Arrange the following in ascending order of Linnaean hierarchy
Which nomenclature was given by Linnaeus ?
The inflorescence in cauliflower is
Thalamus of hypogynous ovary is
When a cell is plasmolysed, it becomes
Water in the soil available to plants is
The ovule in which the funicle, chalaza and micropyle lie in one vertical plane, is called
Standing crops refers to
Net gain of ATP from one molecule of glucose in glycolysis is
Plants requiring low light intensity for optimum photosynthesis are called