The following are natural resources except
...The following are natural resources except
rubber
soil
water
cellophane
Correct answer is D
No explanation has been provided for this answer.
In the kidney of mammals, the site of ultrafiltration is the ...
In which of the following does external fertilization takes place? ...
In the F1 generation of Mendel’s experiment obtained by crossing pea plants of long stems with...
Which of the following statements is true about mutation? ...
Which of the following protozoans feeds parasitically? ...
The nitrogenous substance that is excreted by birds in order to conserve water is ...
If a DNA strand has a base sequence TCA, its complementary strand must be ...
The part of the ear that is concerned with balance is the ...