Biology Which one of the following statements regarding haemoglobin is correct? Haemoglobin is only used for blood clotting and not for carrying gases Haemoglobin present in RBC can carry only oxygen but not carbon dioxide Haemoglobin of RBC can carry both oxygen and carbon dioxide Haemoglobin of RBC can carry only carbon dioxide Haemoglobin is only used for blood clotting and not for carrying gases Haemoglobin present in RBC can carry only oxygen but not carbon dioxide Haemoglobin of RBC can carry both oxygen and carbon dioxide Haemoglobin of RBC can carry only carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Biology A cell wall material present only in blue green algae and bacteria is Pectin Cellulose Muramic acid Glycogen Pectin Cellulose Muramic acid Glycogen ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelles are unique to plant cells? Central vacuole All of these Chlorophyll Cell wall Central vacuole All of these Chlorophyll Cell wall ANSWER DOWNLOAD EXAMIANS APP
Biology Bat can fly in dark because they Produce ultrasonic wave Have sharp eyes Have strong wings Are nocturnal Produce ultrasonic wave Have sharp eyes Have strong wings Are nocturnal ANSWER DOWNLOAD EXAMIANS APP
Biology Number of chromosomes in Down's syndrome is 48 47 49 46 48 47 49 46 ANSWER DOWNLOAD EXAMIANS APP
Biology Number of ribs found in a typical human ribcage is 16 28 24 21 16 28 24 21 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS