POST UTME FUTA 2023 Biology | Objective

Practice these randomly selected questions to test your readiness.

Question 1
In a eukaryotic cell, the process of cell division that results in the production of four daughter cells is known as
A. Mitosis
B. Meiosis
C. Binary Fission
D. Endoreduplication
Question 2
A plant cell has a high concentration of solutes in its vacuole. What is the primary function of the vacuole in this cell?
A. To maintain turgor pressure
B. To store excess water
C. To synthesize proteins
D. To regulate pH levels
Question 3
The process of osmoregulation in animals involves the regulation of
A. water and electrolyte balance
B. acid-base balance
C. temperature regulation
D. circadian rhythm
Question 4
The type of tissue that connects, supports, and binds other tissues together is known as
A. Epithelial Tissue
B. Connective Tissue
C. Muscular Tissue
D. Nervous Tissue
Question 5
The diagram below shows the structure of a cell. Which of the following organelles is responsible for protein synthesis?
A. Nucleus
B. Mitochondria
C. Ribosome
D. Lysosome
Question 6
The diagram below shows a cross-section of a human heart. What is the primary function of the atrioventricular (AV) node?
A. To regulate the heartbeat
B. To pump blood from the atria to the ventricles
C. To produce hormones for the heart
D. To absorb oxygen for the heart
Question 7
A 2.5-L solution of 0.1 M NaCl is diluted to a total volume of 5 L. What is the concentration of NaCl in the final solution?
A. 0.01 M
B. 0.02 M
C. 0.03 M
D. 0.04 M
Question 8
The sense organ responsible for detecting vibrations in the air is the?
A. Ear
B. Eye
C. Nose
D. Mouth
Question 9
In the context of cellular respiration, what is the primary function of the electron transport chain?
A. To generate ATP through substrate-level phosphorylation
B. To produce NADH and FADH2 during glycolysis
C. To pump protons across the mitochondrial membrane, creating a proton gradient
D. To convert glu\cose into pyruvate during glycolysis
Question 10
In a tropical rainforest, the energy flow from producers to primary consumers is typically described by which of the following trophic levels?
A. Producers > Primary Consumers > Secondary Consumers
B. Producers > Primary Consumers > Decomposers
C. Producers > Herbivores > Carnivores
D. Producers > Detritivores > Decomposers
Question 11
A population of 1000 bacteria is growing exponentially with a doubling time of 2 hours. If the initial population is 1000, what is the population after 6 hours?
A. 1000
B. 2000
C. 4000
D. 8000
Question 12
A diagram of the human brain is shown below. Which part of the brain is responsible for proces\sing visual information?
A. The cerebrum
B. The cerebellum
C. The brainstem
D. The spinal cord
Question 13
The process by which the body gets rid of waste products is known as
A. Excretion
B. Osmoregulation
C. Respiration
D. Transpiration
Question 14
A diagram of a xylem vessel is shown below. What is the primary function of the xylem vessel in a plant?
A. To transport water and minerals from the roots to the leaves
B. To transport sugars from the leaves to the roots
C. To synthesize proteins in the leaves
D. To regulate pH levels in the soil
Question 15
In a tropical rainforest, the primary consumers are primarily herbivores. Which of the following is a characteristic of the primary consumers in this e\cosystem?
A. They have a high metabolic rate
B. They have a low population density
C. They are primarily carnivores
D. They have a long lifespan

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