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The sum total of all observable features of an organism is?

A. phenotype B. heterozygous C. genotype D. homozygous Correct Answer: Option A - phenotype Explanation Phenotype refers to an individual's…

3 years ago

The end product of the digestion of carbohydrate is?

A. amino acid B. glycerol C. glucose D. sucrose Correct Answer: Option C - glucose Explanation The final product of…

3 years ago

The display of male agama lizard is to?

A. scare predators B. defend its territory C. attract female for mate D. give warnings to intruders Correct Answer: Option…

3 years ago

Conversion of atmosphere carbon into chemical bond energy occurs during the process of?

A. transpiration B. photosynthesis C. digestion D. respiration Correct Answer: Option B - photosynthesis Explanation As photosynthetic organisms, plants take…

3 years ago

The growth of mucor on a piece of bread is?

A. scavenging B. commensalism C. autotrophism D. saprophytism Correct Answer: Option D - saprophytism Explanation Bread mold is saprophytic, as…

3 years ago

An ecological instrument used to measure wind direction is?

A. Secchi disc B. wind vane C. anaenometer D. slope guage Correct Answer: Option B - wind vane Explanation Wind…

3 years ago

In genetic counseling; a man with hemoglobin formation HbA HbS is most preferred to marry a woman of?

A. HbA HbA B. HbC HbH C. HbM HbF D. HbS HbS Correct Answer: Option A = HbA HbA Explanation…

3 years ago

The genes crossing over occurs during?

A. fertilization B. mutation C. mitosis D. meiosis Correct Answer: Option D - meiosis Explanation Specifically, meiosis creates new combinations…

3 years ago

Tall trees with buttress roots and evergreen leaves are characteristics features of?

A. temperate grass land B. Southern Guinea Savanna C. tropical rain forests D. Northern Guinea savanna Correct Answer: Option C…

3 years ago

The correct pathway for blood flow from the heart to the tissues of mammals is?

A. heart-arteriole-artery-tissues B. heart-artery-arteriole-tissues C. heart-vein-venule-tissues D. heart-venule-vein-tissues Correct Answer: Option B - heart-artery-arteriole-tissues Explanation Arteries carry blood away from…

3 years ago