Post Utme Biology Past Questions and Answers

Question 911:

The nucleusis is considered the central of a cell because it ____________

A. Contains the genetic material
B. Contains the nuclear sap
C. Is bqunded by the nuclear membrane
D. Is located at eth centre of the cell

Question 912:

Theptekaryotic cell type is characterized by ____________

A. Complex cytoplasm in which different regions are poorly defined
B. Localfzation of different regions of the cell into tissue
C. Collection of organelles and macromolecular complexes
D. Simple cytoplasm with well defined regions

Question 913:

the natural tendency of organisms as they evolve is to ____________

A. Decrease in size
B. Increase in number
C. Develop specialized structures
D. Feed indiscriminately

Question 914:

In snails, the hard calcareous shells are secreted by the ____________

A. Radula
B. Tenidium
C. Pneumostome
D. Mantle

Question 915:

The ability of the cockroach to live in cracks and crevices is enhanced by the possession of ____________

A. Wings and segmented body
B. Compound eyes
C. Claws on the legs
D. Dorso-ventrally flatted body