Biology
In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization.

Closed
Open
Organ
Coelom

ANSWER DOWNLOAD EXAMIANS APP

Biology
Normal adult human male has

14 gram of haemoglobin/100 gram of blood
24 gram of haemoglobin/100 gram of blood
18 gram of haemoglobin/100 gram of blood
10 gram of haemoglobin/100 gram of blood

ANSWER DOWNLOAD EXAMIANS APP