Mix Test 1...

What is the physical state of water at 10⁰C ?

Which of the two statements is true?

Statement A: In Kelvin temperature, the symbol (∘) is not used.

Statement B: Mercury is used in glass thermometers because it does not stick with glass.

What are the major constituents of universe?

Which of the following element has the characteristics of both metals and non – metals?

Match the following with the correct response:

Match the following with the correct response:

Match the following with correct response.
(1) Aerenchyma
(2) Parenchyma
(3) Chlorenchyma
(4) Cork

(A) Permanent tissue
(B) Thin walled packing cells
(C) Buoyancy
(D) Photosynthesis

Match the following with correct response.
(1) Collenchyma
(2) Sclereids
(3) Sclerenchyma
(4) Xylem & phloem

(A) Flexibility in plants
(B) Lignin deposition
(C) Grit cells
(D) Conduction

Choanocytes are characteristic of

Match the following with correct response.

(1) Monera

(2) Protista

(3) Fungi

(4) Plantae

(A) Unicellular, eukaryotic

(B) Multicellular, autotrophic cell wall

(C) Multicellular, heterotrophic, cell wall

(D) Prokaryotic