AFNS Test Preparation of Initial Tests
Join Pakistan Army through Permanent Commission (PC), SSRC (Short Service Regular Commission), Medical job as a Captain in Pak Army, GDMOs General or Specialists. Every year vacancies are being announced in Pakistan Army which are being fulfilled by advertisement through newspapers followed by initial tests and ISSB tests. If you want to join Pak Army and want to pass the initial tests by AFNS test preparation through online in free then learn all questions given below.
AFNS Test Preparation MCQs : Part-1
Q. The __________ is the main aerial part of a plant that typically consists of stem, leaves, and flowers. (Shoot)
Q. The __________ is the underground part of a plant that anchors it in the soil and absorbs water and nutrients. (Root)
Q. The __________ is the part of the shoot system that supports the leaves and flowers. (Stem)
Q. The __________ are the reproductive structures of flowering plants. (Flowers)
Q. The __________ is the outermost protective layer of a leaf or young stem.(Epidermis)
Q. The __________ is the green pigment responsible for photosynthesis in plants. (Chlorophyll)
Q. The __________ are the small openings on the surface of leaves that allow for gas exchange. (Stomata)
Q. The __________ are the main organs of photosynthesis in a plant. (Leaves)
Q. The __________ are the modified leaves that protect the flower bud before it opens. (Sepals)
Q. The __________ are the brightly colored, often fragrant parts of the flower that attract pollinators. (Petals)
Q. The __________ is the female reproductive part of a flower. (Pistil (or carpel))
Q. The __________ is the male reproductive part of a flower. (Stamen)
Q. The __________ is the swollen base of the pistil that contains the ovules. (Ovary)
Q. The __________ are the structures within the ovary that contain the female gametes (eggs). (Ovules)
Q. The __________ is the tube-like structure that connects the stigma to the ovary. (Style)
Q. __________ is a bacterial infection that primarily affects the lungs and can spread through the air. (Tuberculosis)
Q. __________ is a viral infection that causes a characteristic rash and flu-like symptoms. (Measles)
Q. __________ is a viral infection that causes inflammation of the liver. (Hepatitis)
Q. __________ is a chronic respiratory disease characterized by difficulty breathing and wheezing. (Asthma)
Q. __________ is a condition characterized by high blood sugar levels due to insufficient insulin production or ineffective insulin utilization. (Diabetes)
Q. __________ is a bacterial infection that primarily affects the urinary tract but can also occur in other parts of the body. (Urinary tract infection (UTI))
Q. __________ is a degenerative disease that affects the central nervous system, leading to problems with movement and coordination. (Parkinson’s disease)
Q. __________ is a viral infection that primarily affects the respiratory system and can cause severe illness and death. (Influenza (flu))
Q. __________ is a chronic inflammatory disease that primarily affects the joints, causing pain, swelling, and stiffness. (Rheumatoid arthritis)
Q. __________ is a condition characterized by the weakening and thinning of bones, making them more prone to fractures. (Osteoporosis)
Q. __________ is a viral infection that primarily affects the liver and can cause chronic liver disease. (Hepatitis)
Q. __________ is a condition characterized by the accumulation of fatty deposits in the arteries, leading to reduced blood flow and increased risk of heart disease. (Atherosclerosis)
Q. __________ is a bacterial infection that primarily affects the respiratory system, causing severe coughing spells. (Pertussis (whooping cough))
Q. __________ is a chronic inflammatory bowel disease that primarily affects the lining of the digestive tract. (Crohn’s disease)
Q. __________ is a viral infection that primarily affects the immune system, leading to a weakened immune response and increased susceptibility to other infections. (HIV/AIDS)
Q. The __________ is the control center of the cell that contains the genetic material. (Nucleus)
Q. __________ are the site of protein synthesis in the cell. (Ribosomes)
Q. The __________ is a network of membrane-bound sacs and tubules involved in protein and lipid synthesis. (Endoplasmic reticulum)
Q. The __________ is a stack of flattened membrane sacs involved in processing, packaging, and sorting of proteins. (Golgi apparatus)
For more AFNS MCQ Tests Preparation see below other questions.
Related: – Join Pakistan Army as a Captain through AFNS
AFNS Test Preparation : Sample Tests of Past Experiences
Questions of biology for AFNS Test Preparation are given here. If you want to clear medical tests and want AFNS test preparation well in time then learn all the given past papers mcqs of biology tests related to medical jobs in Pak Army initial tests.
AFNS Test Preparation Online MCQs : Part-2
Q. __________ are small organelles that generate energy for the cell through cellular respiration. (Mitochondria)
Q. __________ are membrane-bound sacs that contain digestive enzymes and break down cellular waste and debris. (Lysosomes)
Q. __________ are small, hair-like structures on the cell surface involved in cell movement and the movement of substances across the cell surface. (Cilia)
Q. The __________ is a long, whip-like structure that protrudes from the cell surface and is involved in cell movement. (Flagellum)
Q. The __________ is a rigid layer outside the cell membrane that provides support and protection to plant cells. (Cell wall)
Q. The __________ is a large, fluid-filled sac in plant cells that stores water, nutrients, and waste products. (Vacuole)
Q. The process of taking in solid particles into the cell by engulfing them is called __________. (Phagocytosis)
Q. __________ are the site of photosynthesis in plant cells, where sunlight is converted into chemical energy. (Chloroplasts)
Q. The __________ is the selectively permeable outer boundary of the cell that regulates the movement of substances in and out of the cell. (Cell membrane)
Q. __________ are small, non-membrane-bound organelles involved in protein synthesis and the assembly of ribosomes. (Nucleolus)
Q. The __________ is a network of protein filaments that provides structural support and helps maintain cell shape. (Cytoskeleton)
Q. __________ is the process by which carbon is cycled between the atmosphere, organisms, and the Earth’s systems. (Carbon cycle)
Q. The __________ is the primary reservoir of carbon in the carbon cycle. (Atmosphere)
Q. During __________, plants and other photosynthetic organisms convert carbon dioxide into glucose through the process of photosynthesis. (Carbon fixation)
Q. __________ is the process by which carbon is released into the atmosphere from living organisms or decaying organic matter. (Respiration)
Q. The burning of fossil fuels releases __________ into the atmosphere, contributing to the greenhouse effect and climate change. (Carbon dioxide)
Q. __________ is the process by which carbon is returned to the atmosphere through the combustion of organic matter. (Combustion)
Q. The __________ cycle is the biogeochemical cycle that describes the movement of nitrogen through the atmosphere, organisms, and the Earth’s systems. (Nitrogen cycle)
Q. The majority of nitrogen in the atmosphere exists as __________, a stable and unreactive form. (Nitrogen gas (N2))
Q. __________ is the process by which certain bacteria convert nitrogen gas into ammonium, a form that can be used by plants. (Nitrogen fixation)
Q. __________ is the process by which ammonium is converted into nitrite and then nitrate by nitrifying bacteria. (Nitrification)
Q. __________ is the process by which nitrates are converted back into nitrogen gas by denitrifying bacteria, completing the nitrogen cycle. (Denitrification)
Q. __________ is the process by which decomposers break down organic nitrogen compounds into ammonium, releasing nitrogen back into the soil. (Ammonification)
Q. __________ is the process by which plants take up nitrates and incorporate nitrogen into their tissues. (Assimilation)
Q. Human activities, such as the use of fertilizers, can contribute to __________, the excessive accumulation of nitrates in bodies of water, causing environmental problems. (Eutrophication)
Q. The __________ is an important symbiotic relationship between certain plants and nitrogen-fixing bacteria that allows plants to obtain nitrogen directly from the bacteria. (Nitrogen-fixing symbiosis)
Q. The __________ level of structural organization in animals refers to the smallest unit of life. (Cellular)
Q. __________ are groups of similar cells that work together to perform a specific function. (Tissues)
Q. The __________ is a type of tissue that covers the external surface of the body and lines internal cavities. (Epithelial tissue)
Q. __________ is a type of tissue that contracts to produce movement in the body. (Muscle tissue)
Q. __________ is a type of tissue that connects, supports, and protects other tissues and organs. (Connective tissue)
Q. __________ is a type of tissue that carries electrical impulses and coordinates the activities of the body. (Nervous tissue)
See more biology mcqs of AFNS test preparation below.
AFNS Test Preparation MCQs with Answers
AFNS Test preparation is available with biology mcqs which are totally past papers experiences of the students who have cleared the initial tests and join Pak Army as a Captain and they have been serving with professional life.
AFNS Test Preparation MCQs : Part-3
Q. The __________ is a group of tissues working together to perform a specific function. (Organ)
Q. The __________ is the largest organ of the human body and performs multiple functions, including protection, temperature regulation, and sensation. (Skin)
Q. The __________ system is responsible for providing support, protection, and movement. (Skeletal system)
Q. The __________ system is responsible for the transport of oxygen, nutrients, and waste products throughout the body. (Circulatory system)
Q. The __________ system is responsible for extracting oxygen from the air and removing carbon dioxide from the body. (Respiratory system)
Q. The __________ system is responsible for breaking down and absorbing nutrients from food. (Digestive system)
Q. The __________ system is responsible for filtering blood and removing waste products from the body. (Excretory system)
Q. The __________ system is responsible for producing and secreting hormones that regulate various body functions. (Endocrine system)
Q. The __________ system is responsible for receiving and processing sensory information and generating responses. (Nervous system)
Q. The __________ is the division of plants that includes flowering plants. (Angiosperms)
Q. The __________ is the division of plants that includes conifers and other cone-bearing plants. (Gymnosperms)
Q. The __________ is the division of plants that includes ferns and fern allies. (Pteridophytes)
Q. The __________ is the division of plants that includes mosses, liverworts, and hornworts. (Bryophytes)
Q. The process of __________ is the formation of new plants from specialized structures, such as seeds or spores. (Reproduction)
Q. __________ are structures in flowering plants that contain the male reproductive cells. (Pollen grains)
Q. __________ are structures in flowering plants that contain the female reproductive cells. (Ovules)
Q. The __________ is the female reproductive organ in flowering plants that contains the stigma, style, and ovary. (Pistil or carpel)
Q. The __________ is the male reproductive organ in flowering plants that produces pollen. (Stamen)
Q. __________ is the process by which plants convert sunlight, carbon dioxide, and water into glucose and oxygen. (Photosynthesis)
Q. The __________ is the outermost layer of cells in plant stems, roots, and leaves that provides support and protection. (Epidermis)
Q. __________ are small openings in plant leaves that allow for gas exchange and the release of water vapor. (Stomata)
Q. The __________ tissue in plants transports water and nutrients from the roots to the rest of the plant. (Xylem)
Q. The __________ tissue in plants transports sugars and other organic molecules from the leaves to the rest of the plant. (Phloem)
Q. The __________ is a waxy layer that covers the outer surface of plant leaves and helps reduce water loss. (Cuticle)
Q. __________ are the building blocks of proteins. (Amino acids)
Q. The __________ is the sugar molecule that forms the backbone of DNA and RNA. (Deoxyribose (in DNA) or Ribose (in RNA))
Q. The __________ is the storage form of carbohydrates in animals and is found in the liver and muscles. (Glycogen)
Q. __________ are the main energy storage molecules in plants and are composed of long chains of glucose units. (Starch)
Q. __________ are the primary components of cell membranes and are composed of a hydrophilic head and hydrophobic tail. (Phospholipids)
Q. The process of __________ is the synthesis of RNA using a DNA template. (Transcription)
Q. __________ is the process of decoding the information in mRNA to synthesize a protein. (Translation)
Q. __________ are enzymes that catalyze chemical reactions in living organisms. (Proteins)
Q. The __________ is the molecule responsible for carrying genetic information in all living organisms. (DNA)
Q. The __________ is an enzyme that synthesizes DNA molecules from nucleotides during DNA replication. (DNA polymerase)
Q. __________ is a technique used to amplify a specific DNA sequence, producing multiple copies of it. (Polymerase Chain Reaction (PCR))
Q. The __________ is a technique used to separate and analyze DNA fragments based on their size. (Gel electrophoresis)
Q. __________ is the process of introducing foreign DNA into an organism’s genome. (Genetic engineering)
Q. __________ are genetically identical copies of a specific gene or DNA sequence. (Clones)
Q. The __________ is a technique used to determine the sequence of nucleotides in a DNA molecule. (DNA sequencing)
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