Biology 2015 Jamb Examination
Biology 2015 Jamb Examination
Question 61
The lowest unit of classification is the
Species is the basic and lowest unit of biological classification, representing a group of organisms capable of interbreeding.
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Question 62
One of the following diseases is caused by fungi
Coffee leaf rust is caused by a fungal pathogen and affects coffee plants.
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Question 63
Which organ removes the largest amount of excess water from the body?
The kidneys filter blood and excrete urine, removing excess water and metabolic wastes from the body.
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Question 64
The following parts are involved in the breathing process, except
While the mouth can be a passage for air, it is not a primary organ involved in the breathing mechanism, unlike nostrils, ribs, and diaphragm.
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Question 65
Which of these is not a sampling method for determining population size?
Systematic sampling is a general sampling technique, not specifically used for population size estimation in ecological studies.
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Question 66
A group of organisms of the same kind inhabiting the same environment is called
A population consists of organisms of the same species living in a particular area and interacting with one another.
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Question 67
The light sensitive cells in the human eye is called the ................
Cones are photoreceptor cells in the retina responsible for detecting color and light intensity.
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Question 68
A tissue is composed of a group of
A tissue is a group of similar cells that work together to perform a specific function.
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Question 69
The population of different organisms that exist together in a habitat is called
A community is made up of populations of different species living and interacting in the same habitat.
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Question 70
Which of the following serves as the brain box in man
The skull protects the brain, effectively serving as the 'brain box' in humans.