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Ajụjụ 2 Ripọtì
What is the genetic ratio of a cross between homozygous tall plant and a homozygous dwarf plant?
Ajụjụ 4 Ripọtì
Choose the sequence which represents the correct order of organisms in a food chain.
Akọwa Nkọwa
Ajụjụ 7 Ripọtì
If the anthers of a flower mature before the stigma, the condition is termed
Ajụjụ 12 Ripọtì
Which of the following animals is cold blooded
Ajụjụ 14 Ripọtì
Which of the following instruments is used to demonstrate the response of roots and shoots to gravity?
Akọwa Nkọwa
Ajụjụ 17 Ripọtì
The two types of human tapeworm can be distinguished by the presence or absence of
Ajụjụ 20 Ripọtì
The deficiency of vitamin D leads to
Ajụjụ 21 Ripọtì
Soil is said to be fertile if
Ajụjụ 26 Ripọtì
A fruit formed from a single flower having several free carpels is
Ajụjụ 32 Ripọtì
A person whose blood can be donated to all other people, must have the blood group
Akọwa Nkọwa
Ajụjụ 33 Ripọtì
What is the function of the contractile vacuole in paramecium?
Ajụjụ 36 Ripọtì
In a bakery, yeast is added to flour to make bread rise. This is possible because yeast produces
Ajụjụ 37 Ripọtì
Which of the structure becomes the seed coat after fertilization?
Ajụjụ 39 Ripọtì
Which of the following is the dental formula of man?
Ajụjụ 44 Ripọtì
which of the labelled tissues in the figure above is responsible for transport of mineral salts and water in living plants?
Akọwa Nkọwa
Ajụjụ 46 Ripọtì
Which of the following is NOT true of wind-pollinated flowers?
Ajụjụ 47 Ripọtì
The tissue which connects a muscle to a bone is a
Ajụjụ 49 Ripọtì
Which of these substance is likely to be deficient in the diet of a person having goitre?
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Ị ga-achọ ịga n'ihu na omume a?