Which parts provide food for the developing chick?
See more
1984
The young chick is formed from
See more
1984
The structure above represents a quill feather. The structure labelled 'M' is the
See more
1984
The male toad differs from the female by having
See more
1984
The mouth parts of the housefly are adapted for
See more
1984
Which of the following cell constituents is NOT common in both plants and animals?
See more
1984
Which of the following is INCORRECT? The prothallus of a fern
See more
1984
Which of the following invertebrates does NOT possess antennae?
See more
1984
Spirogyra and mucor can be grouped together as Thallophyta because
See more
1984
Mosses, liverworts and ferns can be grouped together because they
See more
1984
Which of the following statement is NOT true of enzymes? They
See more
1984
Osmosis can be defined as the movement of
See more
1984
The mammalian organ through which nourishment and oxygen diffuse into a developing embryo is called
See more
1984
A mixture of mercurous and mercuric nitrates is added to a food substance. A white precipitates is formed which on gentle heating turns red. The food substance is
See more
1984
The character-producing factors in living organisms are