Question

SECTION A
1. Which one of the following species of honey bee is an Italian species?
1
lat Apis mellifera
(b) Apis dorsata
(c) Apis florae
(d) Apis cerana indica
2. Phloem is made of
1
(a) Sieve tubes
(b) Companion cells
(c) Both a and b
(d) None of these
or
Arthropods are characterised by
(a) Jointed legs
(b) Jointed appendages
(c) Chitinous exoskeleton
(d) All of the above
3. Which of the following mixtures cannot be separated by using water as the
solvent?
1
(a) Copper sulphate and sand (b) Sand and potash alum
(c) Sand and sulphur
(d) Sugar and sand
(ii)​

Answer 1

Answer:

SECTION A

1. Which one of the following species of honey bee is an Italian species?

1

lat Apis mellifera

(b) Apis dorsata

(c) Apis florae

(d) Apis cerana indica

2. Phloem is made of

1

(a) Sieve tubes

(b) Companion cells

(c) Both a and b

(d) None of these

or

Arthropods are characterised by

(a) Jointed legs

(b) Jointed appendages

(c) Chitinous exoskeleton

(d) All of the above

3. Which of the following mixtures cannot be separated by using water as the

solvent?

1

(a) Copper sulphate and sand (b) Sand and potash alum

(c) Sand and sulphur

(d) Sugar and sand

(ii)