Post Utme Biology Past Questions and Answers

Question 201:

In most true ferns, sporangia are grouped into ____________

A. Indusium
B. Fronds
C. Son
D. Prothalis

Question 202:

The ratio of carriers to suckers in the F2 generation derived from a parental cross at two carriers of haemoglobins S gene is ____________

A. 3:1
B. 1:3
C. 2:1
D. 1:2

Question 203:

Terrestrial organisms which are capable of maintaining their body temperatures constant within fairly close limits are referred to as ____________

A. Thermoclines
B. Protothemes
C. Poikilotherms
D. Eurytherms

Question 204:

Which of the following statements is not true of a climax vegetation?

A. Is ecological phenomenon
B. Is as table community
C. Eliminates competition
D. Results from succession

Question 205:

The causative organisms of sleeping sickness is the _____.

A. Trypanosome
B. Plasmodium
C. Vibrio bacterium
D. Penicillin