10th Class biology Chapter wise Important Bit Bank in English Medium

EXCRETION

1. ________ are functional and structural units of kidneys.

View Answer
Nephrons

2. __________ consists Bowman’s capsule and glomerules.

View Answer
Malpighian body

3. Glomerules develop from __________ arteriole.

View Answer
afferent

4. The squamous epithelial cells in the walls of Bowman’s capsule are called _________ cells.

View Answer
podocyte

5. ‘U’ shaped renal tubule is called __________.

View Answer
loop of Henle

6. Filtrate from glomerules is also called ______________.

View Answer
primary urine

7. Concentration of urine depends upon the hormone ____________.

View Answer
vasopressin

8. Deficiency of vasopressin causes ____________ (excess, dilute urination).

View Answer
diabetes insipidus

9. The maximum storage capacity of urinary bladder is ____________ ml.

View Answer
700-800

10. Total amount of urine excreted per day is about ________ liters.

View Answer
1.6-1.8

11. Amber colour to urine due to _________.

View Answer
urochrome

12. Kidney failure is called _______________________ (ESRD).

View Answer
End Stage Renal Disease

13. Artificial filtration of blood by using dialysis machine is called _____________.

View Answer
haemo dialysis

14. Accumulation of water and wastes in the body if kidney failed is called ___________.

View Answer
uremia

15. First kidney transplantation was held by _____________ in 1954.

View Answer
Dr. Charles Hufnagel

16. Amoeba, paramecium excretes through ______________.

View Answer
contractile vacuole

17. In platy helminthes and nematodes excretion takes place through _____________.

View Answer
flame cells

18. In arthropods excretion takes place through _________________.

View Answer
Malpighian tubules

19. Wastes get stored in the fruits in the form of ___________.

View Answer
raphides

20. ______________ secreted by Pepavar somniferum (opium) is a pain killer

View Answer
Morphine

21. _____________ (Rauwolfia serpetiana) is used as medicine for snake bites.

View Answer
Reserpine

22. _____________ (Cinchona officinalis) is an antimalarial drug. Nimbin (neem) is an antiseptic.

View Answer
Quinine

23. Latex secreted by _________________ is used to produce rubber.

View Answer
Hevea braziliensis

24. Chewing gum is made from the latex of the _________.

View Answer
chicle

25. Pollen grains of _____________ cause allergy and asthma.

View Answer
parthenium
Spread the love

4 thoughts on “10th Class biology Chapter wise Important Bit Bank in English Medium”

Leave a Comment

Solve : *
15 × 9 =


About Us | Contact Us | Privacy Polocy
error: Content is protected !!