POST UTME IGBINEDION UNIVERSITY 2022 Biology | Objective

Practice these randomly selected questions to test your readiness.

Question 1
The type of symbiotic relationship in which both organisms benefit is called
A. Mutualism
B. Commensalism
C. Parasitism
D. Amensalism
Question 2
The excretory system in humans is responsible for removing waste products from the body through the
A. kidneys
B. liver
C. pancreas
D. spleen
Question 3
The type of symbiotic relationship in which one organism benefits and the other is harmed is called
A. Mutualism
B. Commensalism
C. Parasitism
D. Amensalism
Question 4
The type of tissue that connects, supports, and binds other tissues together is known as
A. Epithelial Tissue
B. Connective Tissue
C. Muscle Tissue
D. Nervous Tissue
Question 5
What is the primary function of the excretory system in humans?
A. To regulate body temperature
B. To maintain acid-base balance
C. To remove waste products
D. To produce hormones
Question 6
The process by which an organism's cells become specialized to perform specific functions is called
A. Differentiation
B. Mitosis
C. Meiosis
D. Apoptosis
Question 7
In the context of classification of living things, what is the term for the process by which organisms are grouped based on their shared characteristics?
A. Phy\logeny
B. Taxonomy
C. Phy\logenetics
D. Systematics
Question 8
In the context of hormonal coordination, what is the primary function of the hypothalamus?
A. Regulation of body temperature
B. Stimulation of appetite
C. Regulation of hormone secretion
D. Control of sleep-wake cycles
Question 9
A 35-year-old female patient presents with a history of infertility. Her husband has a normal sperm count, but her fallopian tubes are blocked. What is the most likely underlying cause of this patient's condition?
A. Endometriosis
B. Pelvic inflammatory disease
C. Tubal ligation
D. Uterine fibroids
Question 10
The process by which plants convert light energy into chemical energy is called
A. photosynthesis
B. respiration
C. transpiration
D. translocation
Question 11
The process by which cells divide to produce two daughter cells is called
A. mitosis
B. meiosis
C. binary fission
D. \endospore formation
Question 12
A plant is placed in a solution with a pH of 5.5. Which of the following best describes the plant's response?
A. The plant will grow normally
B. The plant will grow slowly
C. The plant will grow rapidly
D. The plant will not grow
Question 13
The theory of evolution by natural selection was first proposed by
A. Charles Darwin
B. Gregor M\endel
C. Jean-Baptiste Lamarck
D. Alfred Russel Wallace
Question 14
The sense organ responsible for detecting changes in sound waves is known as
A. Eye
B. Ear
C. Nose
D. Tongue
Question 15
The type of eco\logical community that is characterized by a small number of species, a simple food web, and a low level of biodiversity is called
A. Tundra
B. Desert
C. Rainforest
D. Grassland

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