Please select a subject first
Advertisements
Advertisements
Which of the following is a NOT a naturally occurring phytohormone?
Concept: undefined >> undefined
For which of the following reasons plants show outbreeding devices?
- To promote cross-pollination and increase genetic diversity.
- Continued self-pollination results in inbreeding depression.
- Self-pollination is an essential factor for evolution by natural selection.
Concept: undefined >> undefined
Advertisements
Complete the analogy with respect to Gross Calorific Value.
Fats: 9.45 :: Carbohydrates : ______
Concept: undefined >> undefined
Utinary tract infections are more common in females than males as the urethra is ______.
Concept: undefined >> undefined
Which of the following set of medications is generally prescribed for malaria?
Concept: undefined >> undefined
______ refers to the condition in which pollen grains of other flowers germinate rapidly over the stigma than the pollen grains from the same flower.
Concept: undefined >> undefined
_______________ is interaction between two alleles which are present on the same gene locus of two homologous chromosomes.
Concept: undefined >> undefined
The amount of heat liberated by combustion of 1 g. of food in a bomb calorimeter is called ____________.
Concept: undefined >> undefined
The vector Culex mosquito carries the third-stage larva of W. bancrofti known as ______.
Concept: undefined >> undefined
Sickle cell anaemia can be lethal in ____________ condition.
Concept: undefined >> undefined
In Mendelian monohybrid cross, phenotypic ratio in F2 is 3: 1. Find out the types of gametes formed by F1 generation.
Concept: undefined >> undefined
Identify the correct order of human embryo development.
Concept: undefined >> undefined
Ascariasis can be treated using ______.
Concept: undefined >> undefined
Stones formed when the urinary tract is infected by urea splitting bacteria are ______
Concept: undefined >> undefined
Match the columns and choose the correct option.
| I | II | ||
| 1. | Malaria | a. | W. bancrofti |
| 2. | Filariasis | b. | E. histolytica |
| 3. | Typhoid | c. | Plasmodium |
| 4. | Amoebiasis | d. | Salmonella |
Concept: undefined >> undefined
For which of the following reason stigma and anther mature at different times in some plants?
Concept: undefined >> undefined
Choose the correct match of the causative agent and confirmatory test for typhoid.
Concept: undefined >> undefined
Identify the gross calorific value and physiological value of fat respectively.
Concept: undefined >> undefined
The genotypes of a husband and wife are IAIB and IAi respectively. How many different genotypes and phenotypes are possible among the blood types of their children?
Concept: undefined >> undefined
Which antigen confers pathogenicity of Salmonella typhi?
Concept: undefined >> undefined
