Biology

The eye defect represented in the diagram is?

A. myopia B. hypermetropia C. presbyopia D. astigmatism E. conjuctivitis Correct Answer: Option A - myopia

6 years ago

Which of the following structures transports water from the roots to the leaves?

A. Phloem B. Cambium C. Pericycle D. Xylem E. Cortex Correct Answer: Option D - Xylem

6 years ago

Which of the following is not a characteristic of wind dispersed fruits and seeds?

A. Light weight B. Wing C. Floss D. Sticky juice E. Parachute Correct Answer: Option D - Sticky juice

6 years ago

Which of the following fruits is a schizocarp?

A. Groundnut B. Desmodium C. crotalaria D. Cashew E. Pride of Barbados Correct Answer: Option B - Desmodium

6 years ago

During mating, the male toad holds the female with its?

A. sticky tongue B. jelly C. webbed hind limbs D. nuptial pad E. gummy limbs Correct Answer: Option E -…

6 years ago

Which of the following is an example of a reflex action?

A. Sneezing B. Biting C. Dancing D. Singing E. Talking Correct Answer: Option A - Sneezing

6 years ago

A high concentration of auxin in the root will?

A. inhibit growth B. stimulate growth C. not affect growth D. cause the root to grow E. reduce water absorption…

6 years ago

Which of the following hind limb bones is equivalent to the humerus of the forelimb?

A. Patella B. Tarsal C. Tibia D. Fibula E. Femur Correct Answer: Option E - Femur

6 years ago

Which of the following is a product of brewing when yeast is used as a fermenting agent?

A. Nitrogen B. Oxygen C. Malt D. Ethanol E. Sucrose and glucose Correct Answer: Option D - Ethanol

6 years ago

Which of the following processes occurs by diffusion?

A. Reabsorption of water in kidney tubules B. Entry of water into the cytoplasm of unicellular animals C. Absorption of…

6 years ago