Biology

In which of the following Nigeria states can mountain vegetation be found?

A. Taraba B. Enugu C. Bauchi D. Plateau Correct Answer: Option D - Plateau

5 years ago

A biotic factor which affects the distribution and abundance of organisms in a terrestrial habitat is?

A. temperature B. competition C. pH D. light Correct Answer: Option B - competition

5 years ago

The mangrove swamp in Nigeria is restricted to the?

A. Sahel savanna B. Sudan savanna C. guinea savanna D. tropical rain forest Correct Answer: Option D - tropical rain…

5 years ago

The highest level of ecological organization is the?

A. ecosystem B. population C. biosphere D. niche Correct Answer: Option C - biosphere Explanation The biosphere is the global…

5 years ago

The natural process that produces adaptive evolutionary changes is?

A. Mutation B. Gene flow C. Genetic drift D. Natural selection Correct Answer: Option D - Natural selection

5 years ago

In the diagram, the genotypic ratio of the offspring of the cross is?

A. 1:2 B. 1:2:1 C. 1:1:1:1 D. 3:1 Correct Answer: Option B - 1:2:1

5 years ago

In the diagram, if species i, ii and iii interact in a community, which of the following statement is true?

A. the population of species ii is growing at a slow rate B. the population of species iii has reached…

5 years ago

In the diagram, the part labelled IV indicated that the yeast population has?

A. reached its maximum size B. reached senescence C. stopped metabolizing food D. started dying Correct Answer: Option A -…

5 years ago

In the diagram, the part labelled I represents the?

A. stationary phase B. lag phase C. log phase D. steady phase Correct Answer: Option B - lag phase

5 years ago