JAMB BIOLOGY PAST QUESTIONSBy Webbpedia Education 0% 223 JAMB BIOLOGY PAST QUESTIONS JAMB BIOLOGY PAST QUESTIONS Attempt 60 questions that will picked from our pool of questions. You have 1 hour to answer all the questions. You can retake the exams as many time as possible.Goodluck 1 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The common thing in plant and animal cell is centrioles cell wall chloroplast nucleus 2 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The yellowish colored liquid component of blood that normally holds the blood cells in suspension is plasma thrombocyte water serum 3 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The insect trapping movements of the leaves of the venus fly trap is a behavioural adaptation for support dormancy obtaining food surviving adverse weather conditions 4 / 60 Category: JAMB BIOLOGY PAST QUESTIONS DNA in eukaryotic cells is contained in the lysosome nucleus central vacuole golgi body 5 / 60 Category: JAMB BIOLOGY PAST QUESTIONS An accurate identification of a rapist can be carried out by conducting behavioural tests RNA analysis DNA analysis blood group test 6 / 60 Category: JAMB BIOLOGY PAST QUESTIONS One of the following is a process of transmission of hereditary characteristics by chromosomes Separation of homologous chromosomes into four daughter cells Dictating the formation of a protein by a gene in a chromosome Separation of gametes during fertilization Genes relating to the same character occupy identical locations on the chromosomes 7 / 60 Category: JAMB BIOLOGY PAST QUESTIONS How many days does is used for incubation of an egg to release chick 22 23 20 21 8 / 60 Category: JAMB BIOLOGY PAST QUESTIONS What it the function of contractile vacuole in paramecium Gets rid of excreta Gets rid of excess water Produces Enzymes Stores and digest food 9 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The four classes of cnidarian include the following except Anthozoa Cubozoa Turbellaria Scyphozoa 10 / 60 Category: JAMB BIOLOGY PAST QUESTIONS A man who is heterozygous for the disease haemophilia marries a woman who is double recessive for haemophilia. What percentage of their offspring would have the disease? 75% 50% 25% 0% 11 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Coloration of the eye is ______ variation morphological physiological recessive adaptive 12 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The longest bone in the body is the femur humerous tibia scapula 13 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The type of nutrition shown by spirogyra is Holophytic Symbiosis Holozoic Chemosynthetic 14 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The bacteria that is found in the root nodules of leguminous plants is nostoc azotobacter clostridium rhizobium 15 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following animals has homodont dentition? Rat Man Lizard Pigeon 16 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Use the diagram to answer the question. The breeding posture illustrated in the reproductive swimming mating courtship display amplexus 17 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Use the diagram shown to answer the question. The experiment above is used to demonstrate the process of transportation diffusion water culture osmosis 18 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The path followed by air as it passes through the lungs in mammals is bronchi ⇢ trachea ⇢ alveoli ⇢ bronchioles bronchioles ⇢ alveoli ⇢ bronchi ⇢ trachea trachea ⇢ bronchi ⇢ bronchioles ⇢ alveoli trachea ⇢ bronchioles ⇢ bronchi ⇢alveoli 19 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Size, colour and fingerprints are examples of ______ morphological variation adaptive variation discontinuous variation physiological variation 20 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Use the diagram shown to answer the question. After an hour, the level of water in the thistle funnel will remain the same fall rise double 21 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following statement about the similarities in plant and animal transport is correct? Their materials are transported in the same vessels Diffusion is not required The transport medium is made up of only tissues Materials and hormones are transported in fluid form 22 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following is an agent of a sexually transmitted disease? Entamoeba histolytica Clostridium tetani Salmonella typhi Treponema pallidum 23 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following describes the function of lymph Engulfing Temperature regulation Production of antibodies Body defence 24 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The cytoplasm of a cell is considered a very important component because it suspends all cell organelles is solely responsible for cell division is the outermost part of the cell regulates the amount of energy in the cell 25 / 60 Category: JAMB BIOLOGY PAST QUESTIONS What it the function of contractile vacuole in paramecium Gets rid of excess water Gets rid of excreta Produces Enzymes Stores and digest food 26 / 60 Category: JAMB BIOLOGY PAST QUESTIONS A group of closely related organisms capable of interbreeding to produce the fertile offspring are known as members of a species kingdom family class 27 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following protects the essential parts of the flower at bud stage? Stamens Carpels Petals Sepals 28 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Nitrogen is released into the atmosphere when ________ when lightning strike through plant uptake plants absorbs mineral salt sugar is completely broken down 29 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The ability of a living organism to detect and respond to changes in the environment is referred to as taxis growth irritability locomotion 30 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Food chain refers to the feeding relationships between animals in a ______? group Family community phylum 31 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Use the diagram below to answer the question that follow anemometer rain gauge hygrometer wind vane 32 / 60 Category: JAMB BIOLOGY PAST QUESTIONS One of the major ways in which the blood is able to defend the body against disease causing organisms is Single circulation Translocation Absorption of fatty acids and glycerol Clumping 33 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The following parts are involved in breathing process, except diaphragm mouth ribs nostrils 34 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The level of organism in spirogyra and volvox is cell Tissue organ system 35 / 60 Category: JAMB BIOLOGY PAST QUESTIONS A bacteria that is spherically shaped is called? vibrio coccus bacillus diplobacillus 36 / 60 Category: JAMB BIOLOGY PAST QUESTIONS What would happen if solution Y is more concentrated than solution X The level of X would rise, Y would rise The level of Y would rise, X would fall. The level of X would rise, Y would falls The level of X and Y stands the same 37 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following choices correctly describes the composition of the cell membrane? contains only proteins contains lipids and cytosol contains lipids and protein contains only lipids 38 / 60 Category: JAMB BIOLOGY PAST QUESTIONS One important characteristics of green plant is that they possess specialized sense organs Respond slowly to stimuli Are autotropic Are usually motile 39 / 60 Category: JAMB BIOLOGY PAST QUESTIONS A beaker of pond water containing few specimens of Euglena was placed in a dark room for two weeks. At the end of this period, the specimens of Euglena were still alive because they were able to carry out holozoic nutrition better adapted to life in darkness than to life in light not overcrowded able to carry out photosynthesis using carbon dioxide in the pond water 40 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following scenarios is an example of cohesion? Water molecules stick to the surface of a mirror. Water molecules stay on the tip of a pine needle because the water is attracted to the surface of the needle. Water sticks to the walls of blood vessels. Water molecules stick to one another and form a bead 41 / 60 Category: JAMB BIOLOGY PAST QUESTIONS An example of organism which exists as a colony is Volvox euglena chlamydomonas paramecium 42 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following is not a transmitable character in plants Life span Resistance to environmental factors Haemophilia Habit of growth 43 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The hormones secreted by pancreas serves to Make the body react to emergencies Lower blood glucose level Raise the level of calcium in the blood Facilitate the development of facial hairs 44 / 60 Category: JAMB BIOLOGY PAST QUESTIONS In which of the following groups of vertebrates is parental care mostly exhibited? Mammalia Aves Reptilia Amphibia 45 / 60 Category: JAMB BIOLOGY PAST QUESTIONS An example of an endospermous seed is cashew nut cotton seed been seed maize grain 46 / 60 Category: JAMB BIOLOGY PAST QUESTIONS An organism which exhibit extracellular digestion is Rhizopus Paramecium Spirogyra Amoeba 47 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Blood circulation in a mammal is said to be double because It circulates in both the hands and other organs It passes twice through the heart in a complete circuit The heart contains auricles and ventricles It moves in both arteries and veins 48 / 60 Category: JAMB BIOLOGY PAST QUESTIONS When an ovary is placed on the receptacle above the other floral parts it is referred to as inferior ovary half superior ovary half inferior ovary superior ovary 49 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The period of inactivity seen in some animals during long period of heat or drought is Hibernation Adaptation Aestivation Migration 50 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following is a behavioural adaptation that protects prey from predators? Dormancy Shedding of leaves Secreting irritating fluid Hibernation 51 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which of the following pairs of organisms are photosynthetic? Nostoc and plasmodium Euglena and chlamydomonas Volvox and Rhizopus Amoeba and paramecium 52 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Animals are said to gregarious when they are of the same species moving together in a group they transmit information from one individual to another they survive adverse conditions of cold weather they give an alarm to alert others to show the normal protective behaviour of the group when danger threatens 53 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Use the diagram to answer the question that followsThe instrument is used to measure atmospheric pressure spread of wind relative humidity direction of wind 54 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The curvature movement of plants in response to the stimulus of water is called hydrotropism Phototropism thigmotropism geotropism 55 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Strong short and concical beak to pick and crush seeds is an adaptive feature of owl weaver bird duck hawk 56 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The function of pith in plant is Removal of waste product from the plant trap chlorophyll from the sunlight Absorb mineral salt and nutrient from the soil Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which store and transport nutrients throughout the plant. 57 / 60 Category: JAMB BIOLOGY PAST QUESTIONS Which organ removes the largest amount of excess water from the body? Kidney Skin Lung Liver 58 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The flippers of a whale and the fins of a fish are examples of convergent evolution divergent evolution continuous variation co-evolution 59 / 60 Category: JAMB BIOLOGY PAST QUESTIONS The path followed by air as it passes through the lungs in mammals perilymph cochlea vestibular system pinna 60 / 60 Category: JAMB BIOLOGY PAST QUESTIONS A tissue is composed of a group of similar cells related organs tissues systems Email Your score is LinkedIn Facebook VKontakte 0% Restart quiz Send feedback Share on Social Media x facebookwhatsappFollow us on Social Media x youtube
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