The right portion of human heart receives ...............blood.
pure
impure
mixed
None of these
B.
impure
Which among the following is/are female hormones?
i. Estrogen
ii. Progesterone
iii. Testosterone
i and iii
i and ii
ii and iii
only iii
What is the full form of DNA?
Diribo Nucleic Acid
Di Nucleic Acid
Dual Nitrogen Acid
Deoxyribo Nucleic Acid
In which of the following part of the cell does the pyruvic acid is broken down into carbon dioxide, water and energy?
Cytoplasm
Nucleus
Mitochondria
Chloroplast
Albert Sabin is known for developing ...................
smallpox vaccine
polio vaccine
penicillin
hepatitis B vaccine
How does a Unicellular Organism reproduce?
Cell division
Cell reproduction
Cell synthesis
Fragmentation
Which of the following bacteria is responsible for the formation of curd?
Lycopodium
Yeast
Lacto-bacillus
Fungus
