In the wall of alimentary canal, what is the actual sequence from outer to inner
serosa, longitudinal muscle, mucosa, submucosa
mucosa, serosa, long muscle
serosa, long muscle, circular, submucosa, mucosa
serosa, long muscle, submucosa, mucosa
C.
serosa, long muscle, circular, submucosa, mucosa
The wall of alimentary canal is made up of four basic layers. Serosa which is a thin membranous covering around oesophagus. Then there is muscle layer-outer layer of longitudinal muscles and inner layer of circular muscles. Last there is submucosa, which contains a few oesophageal glands. Then comes mucosa, which have several layers of flattened cells.
Bile helps in the digestion of fat through
emulsification
alkalinity
forming micelles
All of these
In frog chromosome number is reduced to half
when 2nd polar body is separated
when 2nd polar body is divided
when 3rd polar body is separated
when 1st polar body is separated
In photosythesis action and absorption spectrum were related by
Von Helmont
Engelmann
Emerson
Lavosier