A. Adenosine deaminase deficiency
B. Adenosine deficiency
C. Growth deficiency
D. Adenine deficiency
Exposure to low temperature stimulates plants to flower. This is called___________?
A. Photoperiodism
B. Thermotropism
C. Vernalisation
D. Thermoregulation
_________________ cells of phloem are directly involved in transport of organic solutes?
A. Parenchyma
B. Companion cell
C. Tracheid
D. Sieve element
Which one is a micromolecule__________?
A. Polysaccharide
B. Protein
C. Hemoglobin
D. ATP
A. Metacentric
B. Submetacentric
C. Acrocentric
D. Telocentric
A. Goat
B. Cow
C. Rat
D. Sheep
Dolly the sheep was first clonned animal
In 1996, Dolly the sheep—the first mammal to have been successfully cloned from an adult cell—is born at the Roslin Institute in Scotland. Originally code-named “6LL3,” the cloned lamb was named after singer and actress Dolly Parton.
Receptors for hearing come under heading of___________?
A. Chemical
B. Mechanical
C. Photo
D. Nociceptors