GRADE – 11
BIOLOGY- EXCRETORY SYSTEM [PICTURES FROM
INTERNET]
INTRODUCTION
ALL METABOLIC PROCESSES THAT TAKE PLACE IN THE BODY PRODUCES A
LOT OF WASTE LIKE UREA, URIC ACID ETC.
EXCRETION IS A PROCESS RESPONSIBLE FOR REMOVING ALL WASTE
FROM THE BODY.
EG:
SOME OF THE MAIN EXCRETORY ORGANS INCLUDE THE SKIN,
LUNGS,LARGE INTESTINE AND KIDNEYS.
LOOKING AT THE URINARY SYSTEM:
BLADDER IS LOCATED IN THE PELVIS AREA AND IS LIKE A POUCH THAT STORES THE URINE.
URETERS ARE TWO TUBES RUNNING FROM KIDNEY TO BLADDER CARRYING THE WASTE.
*NEXT FEW NOTES HIGHLIGHTS THE IMPORTANT TOPICS FOR EXAMS !!
BIOLOGY- EXCRETORY SYSTEM [PICTURES FROM
INTERNET]
INTRODUCTION
ALL METABOLIC PROCESSES THAT TAKE PLACE IN THE BODY PRODUCES A
LOT OF WASTE LIKE UREA, URIC ACID ETC.
EXCRETION IS A PROCESS RESPONSIBLE FOR REMOVING ALL WASTE
FROM THE BODY.
EG:
SOME OF THE MAIN EXCRETORY ORGANS INCLUDE THE SKIN,
LUNGS,LARGE INTESTINE AND KIDNEYS.
LOOKING AT THE URINARY SYSTEM:
BLADDER IS LOCATED IN THE PELVIS AREA AND IS LIKE A POUCH THAT STORES THE URINE.
URETERS ARE TWO TUBES RUNNING FROM KIDNEY TO BLADDER CARRYING THE WASTE.
*NEXT FEW NOTES HIGHLIGHTS THE IMPORTANT TOPICS FOR EXAMS !!
