An example of axile placentation is
Argemone
Dianthus
Lemon
Lemon
C.
Lemon
Lemon (citrus sp. ) belongs to family Rutaceae, contains axile placentation.
Argemone belongs to family-Papaveraceae, contains parietal Placentation. Dianthus belongs to family-Caryophyllaceae, contains free central placentation. Marigold belongs to family-Asteraceae, contains basal placentation.
Reduction is vascular tissue, mechanical tissue and cuticle is characteristic of
xerophytes
mesophytes
epiphytes
epiphytes
Peripatus is a connecting link between
Ctenophora and Platyhelminthes
Mollusca and Echinodermata
Annelida and Arthropoda
Annelida and Arthropoda
Globulins contained in human blood plasma are primarily involved in
defence mechanisms of the body
the osmotic balance of body fluids
oxygen transport in the blood
oxygen transport in the blood
Which one of the following is considered important in the development of seed habit?
Dependent sporophyte
Heterospory
Haplontic life cycle
Haplontic life cycle
T O Diener discovered a
free infectious RNA
free infectious DNA,
infectious protein
infectious protein
Cyclic-photophosphorylation results in the formation of
NADPH
ATP and NADPH
ATP, NADPH and O2
ATP, NADPH and O2
The bacterium Bacillus thuringiensis is widely used in contemporary biology as a/an
Indicator of water pollution
insecticide
agent for the production of dairy products
agent for the production of dairy products
A fruit developed from hypanthodium inflorescence is called
hesperidium
sorosis
syconus
syconus
