Rh+ blood is due to genes which are
dominant
recessive
codominant
neutral
- The hypothesis that living matter originated in the past from non-living matter is supported by
- Which one of the following is essential for blood clotting?
- The dinosaurs (terrible lizards) became very successful during
- The theory that all animals and plants are made up of cells and they could arise only from pre-existing…
- Animals that feed only on dead flesh are
- Blood cancer is otherwise called
- What are the symptoms of retinal deficiency?
- The age of a tree can be determined by
- Saliva flows at the sight of food. This action is
- Infection of salivary glands by a virus leads to
- The workers in the honey bee colony are
- The organ that produces antibodies in our body is
- Malnutrition is due to
- The biogenetic law was proposed by
- The 'mad-cow disease' (Jakob-Creutzfeldt disease) is produced by certain
- The part of the brain which is responsible for intelligence is
- Who was the first scientist/doctor who attempted vaccination?
- Which among the following vitamins is considered to be a harmone?
- The germ theory of diseases was put forward by
- The Green Revolution in India owes much to
- Colour vision is made possible by the cells in the retina called
- What is an antigen?
- The small pox vaccine was discovered by
- Gases of Jupiter' are
- An inherited characteristic which does not appear in one generation but can appear in the next is called
- The thrombocytes are associated with
- Organisms that feed on the excreta of other organisms are called
- The human heart is
- Which of the following is NOT a viral disease?
- The larva of the housefly is called