Post Utme Biology Past Questions and Answers

Question 251:

Species can be defined as the group of organisms that ____________

A. Resemble each other and live in the same habitat
B. Are of common origin and always found togethe
C. Resemble each other and can interbreed freely
D. Resemble cach other and found in the same niche

Question 252:

Which of the following has the most primitive respiratory system?

A. Fish
B. Rat
C. Toad
D. Lizard

Question 253:

Which of the following constitutes the main internal tissue of a leaf?

A. Cuticle
B. Mesophyll
C. Vascular tissue
D. Lower epidermis

Question 254:

Which of the following organisms is at the tissue level of organization?

A. Euglena
B. Volvox
C. Hydra
D. Chlamydomonas

Question 255:

Adehiscent fruit formed from several fused carpels with many seeds is classified as ____________

A. An achiene
B. A nut
C. A legume
D. A capsule