Advertisements
Advertisements
Question
State whether the following statement is true or false:
Some organisms store wastes in body parts.
Advertisements
Solution
This statement is true.
Explanation:
Some organisms store waste substances in certain body parts (such as leaves, bark, or old tissues). These wastes are removed later when those parts fall off or are shed. For example, many plants store waste in leaves and bark.
APPEARS IN
RELATED QUESTIONS
Describe the structure of nephrons.
_____________ secreted by the (ii) _____________ lobe of the pituitary gland. If this hormone secretion is reduced, there is an increased production of urine. This disorder is called (iii) ____________. Sometimes excess glucose is passed with urine due to hyposecretion of another hormone called (iv) _____________ leading to the cause of a disease called (v) ______________.
The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow:
(i) Label the parts numbered 1 to 8.
(ii) Name the corresponding structure of part (4) in female reproductive system.
(iii) What is the role of part 7?
Blood in the renal artery or renal vein (Which one has more urea ?)
What is the name of the tubes which connect the kidneys to bladder?
Put a tick mark (✓) against the most appropriate alternative in the following statement :
In human beings, urea is produced in :
Fill in the blank.
Malpighian body consists of Bowman’s capsule and .....................
Fill in the blank.
.................. produces bile pigments from the heamoglobin of broken RBCs.
Write down the functional activity of the following parts,
Henle's loop ………………
What is dialysis? Under what condition is it carried out?
Correct and rewrite the statements by changing the biological term that is underlined for the statement:
The kidney is composed of number of neurons.
Choose the correct answer:
A condition of failure of kidney to form urea is called ____________
Choose the correct answer:
What happens if one kidney is removed from the body of human being?
Explain the Term: Ureter
Give Technical Term:
The tube joining the kidney to the urinary bladder.
Complete the following sentence with appropriate word:
______ supplies blood to kidney.
Answer the following question.
Why do we get bad breath after eating garlic or raw onion?
Answer the following question.
Amphibian tadpole can afford to be ammonotelic. Justify.
Give two examples of the following:
Nitrogenous waste
