Parasites which initiate production of antibodies within hosts are termed as

• Homoparasites
• Zooparasites
• Pathogenic parasites
• Endoparasies
Correct Option: C  [ Pathogenic parasites ]

Remark:

Which of the following is not a member of vitamin B Complex ?

• Thiamine
• Riboflavin
• Folic acid
• Ascorbic acid
Correct Option: D  [ Ascorbic acid ]

Remark:

Muscle fatigue is due to accumulation of

• Carbon Dioxide
• Creatinine
• Lactic acid
• Ethyl alcohol
Correct Option: C  [ Lactic acid ]

Remark:

Tajmahal is threatened mostly due to :

• Sulphur dioxide
• Carbon dioxide
• Carbon monooxide
• Water Vapour
Correct Option: A  [ Sulphur dioxide ]

Remark:

The moon takes __________ days to go round the earth once.

• 28 days
• 45 days
• 50 days
• 65 days
Correct Option: A  [ 28 days ]

Remark:

The gas used for artificial ripening of green fruit is:

• Ethylene
• Ethane
• Carbon dioxide
• None of these
Correct Option: A  [ Ethylene ]

Remark:

The number of milk teeth in man is

• 28
• 29
• 20
• 12
Correct Option: C  [ 20 ]

Remark:

Root develops from which part of the Embryo?

• Plumule
• Radicle
• Cotyledon
• Epicotyl
Correct Option: B  [ Radicle ]

Remark: In majority of the dicotyledonous plants, the direct elongation of the "radicle" leads to the formation of primary root which grows inside the soil.

The primary producer in an ecosystem are:

• Bacteria
• Women
• Men
• Plants
Correct Option: D  [ Plants ]

Remark:

Which of the following retains the information when the power to the system is shut down?

• CPU
• ROM
• RAM
• DIMM
Correct Option: B  [ ROM ]

Remark: