Tests of Biology (Intermediate) Biology MCQs (Intermediate) 5689 Welcome to Shaheen Leader Academy We expect 100% result. Click on Start Button. Your time is Ended. Thanks Biology (Intermediate) Quiz 1 / 25 Beside the brain, the skull also protects:- The body cells The lungs The sense organ The diaphragm 2 / 25 Which of the following is a complete monomeric unit of DNA: phosphoric acid adenine nucleotide pentose sugar 3 / 25 Mosquitoes infect plasmodium to human in the form of:- zooflagellates Sporozoites ciliates Apicomplexans 4 / 25 The movement of ions guarded which opens the stomata are:- Na+ K+ Ca++ Mg++ 5 / 25 The amount of glucose into ATP during anaerobic respiration:- 2% 3% 1% 4% 6 / 25 Pseudopodia:- Lock jaw Amoeba A.F.Huxley Endoskeleton 7 / 25 If at the end of meiosis, each of the four daughter cells has four chromosomes, how many chromosomes were in the mother cell? 4 8 2 16 8 / 25 Glucose in solution forms a ring called: glucofuranose ribofuranose ribopyranose glucopyranose 9 / 25 Photosynthetic pigments are organized into dusters called:- Chromatophores Cytochrome Photosystem Phytochromes 10 / 25 Uric acid is the chief nitrogenous waste material in the excretory system of the:- Reptiles Birds Insects All of these 11 / 25 The infectious proteins are:- Viruses Viroids Prions Virions 12 / 25 In the first step of citric acid cycle, acetyl CoA reacts with oxaloacetate to form:- pyruvate NADH Citrate ATP 13 / 25 The mucosa of stomach possess _____ cells:- Parietal All of these Mucous Zymogen 14 / 25 The cells which supply ATP and proteins to sieve tubes are:- Companions Tracheids Vessels Epidermal 15 / 25 Giants of the protists kingdom are included in:- Brown algae green algae red algae Diatoms 16 / 25 The sponges belong to phylum porifera have:- maximum capacity to regenerate No regeneration capacity Moderate capacity to regenerate little capacity to regenerate 17 / 25 The optimum temperature for enzyme to work in human is:- 35°C 30°C 40°C 37°C 18 / 25 In plants, meiosis occurs during the formation of: seeds zygote gametes spores 19 / 25 Which of the following is resistant to degradation ? triglyceride starch sucrose wax 20 / 25 Emil Fischer proposed lock and key model in:- 1800 1990 1890 1880 21 / 25 The most common smut fungi are:- Ustilago Penicillium Yeast Puccinia 22 / 25 Which of the following group includes organisms all of which are absorptive in their nutrition? protests Animals Fungi Bacteria 23 / 25 Pasteurization technique is mostly used for preservation of:- Vaccines Milk products Water Heat 24 / 25 Which of the following is a viral disease? Malaria Pneumonia Mumps Crown gall 25 / 25 Aquatic arthropods respire through:- Spiracles Skin Lungs Gills Your score is LinkedIn Facebook Twitter VKontakte Restart quiz Apply Here for Online Registration