NECO SSCE - Biology - 2008

The splitting of water molecule by light during photosynthesis is called

Détails de la réponse

Which of the following is NOT found in animal cell?

Détails de la réponse

Which of these organisms exists as a filament?

Détails de la réponse

Which of the following is NOT a natural method of birth control?

Détails de la réponse

Which of the following is a biotic factor that affects population?

Détails de la réponse

Which of these factors least affects population size?

Détails de la réponse

The following are functions of the liver EXCEPT

Détails de la réponse

A woman removed a hot aluminium pot with her bare hand and suddenly throws it down. What type of action has taken place?

Détails de la réponse

Which of the following modes of nutrition Is autotrophic?

Détails de la réponse

Amoeba engulfs food particles by means of its

Détails de la réponse

Which of these is produced by pancreas?

Détails de la réponse

Meiosis involves all the following EXCEPT

Détails de la réponse

Which of these is a courtship behavior in toad?

Détails de la réponse

The dental formula i 3/3, c 1/1, pm 4/4, m 2/3 represents that of a

Détails de la réponse

Loamy soil - is used for crop production because of its

Détails de la réponse

The following are kidney diseases EXCEPT

Détails de la réponse

Crime detection in a forensic laboratory involves the use of

Détails de la réponse

What will the phenotypic ratio when a tall pea plant (TT) is crossed with a short pea plant (Tt)?

Détails de la réponse

During fertilization, the direction in which the pollen tube grows is controlled by

Détails de la réponse

Which of these is NOT an example of reflex action

Détails de la réponse

Which of the following crop diseases is caused by a fungus?

Détails de la réponse

The main constituents of glomerular filterate are

Détails de la réponse

The following are ways of preserving food EXCEPT

Détails de la réponse

Which of the following is an anabolic process

Détails de la réponse

The following attract insects to flowers for pollination EXCEPT

Détails de la réponse

The type of association in which one organism benefits and the other neither benefits nor is harmed is called

Détails de la réponse

Intercostal muscles are found in the ------ region

Détails de la réponse

The following practices are adopted in the conservation of tropical rain forest EXCEPT

Détails de la réponse

Amoeba engulfs food particles by means of its

Détails de la réponse

The structure that separates the thoracic from abdominal cavity is

Détails de la réponse

The developing embryo is attached to the mother’s uterus by

Détails de la réponse

Petals join together to form a tube known as

Détails de la réponse

Which of these is an example of physiological variation?

Détails de la réponse

The following are the functions of a worker termite EXCEPT

Détails de la réponse

A situation in which the African king fish encases itself in a cocoon, mud and mucus until the next rainy season is called

Détails de la réponse

Liver destroys old red blood cells to produce digestive substance called

Détails de la réponse

The group of organisms at the base of the pyramid of numbers are

Détails de la réponse

A dehiscent fruit formed from several fused carpels with man seeds is classified as a/an

Détails de la réponse

Spider belongs to which of the following classes in the phylum arthropoda?

Détails de la réponse

The following are types of finger prints EXCEPT

Détails de la réponse

The following are involved in reflex action EXCEPT

Détails de la réponse

The network of blood capillaries in the kidney capsule is referred to as

Détails de la réponse

The two nuclei contained in the germinating pollen grain are

Détails de la réponse

The function of ribosome is

Détails de la réponse

The following are associated with succession EXCEPT

Détails de la réponse