Which of the following statements is true regarding the u...
Which of the following statements is true regarding the urinary tubule in the excretory system?
The urinary tubule is responsible for the production of urine
The urinary tubule regulates the water and electrolyte balance in the body
The urinary tubule connects the kidneys to the bladder
The urinary tubule is the site of filtration of blood
Correct answer is A
The urinary tubule, a part of the nephron in the kidney, is indeed responsible for the production of urine. It does this by reabsorbing useful substances from the filtrate, such as glucose and ions, and secreting waste products into it. The modified filtrate, now called urine, is then passed on to the bladder for storage and eventual excretion.
Which of the following substances cannot control the growth of harmful microoganisms? ...
The feature that links birds to reptiles in evolution is the possession of ...
Which of the following relationships does not involve two organisms? ...
Pollen grains in plants are produced in ...
The stomata of some plants are sunken and protected by hairs. These are features of ...
Which of the following statement is not a reason for banning bush burning? It ...
The components of castor oil seed and the maize grain are similar EXCEPT for the ...
In which of the following groups of animals are flagella and cilia found? ...
The effective cells involved in sickle-cell anaemia disease are ...