Biology Exam 3 - Class 11

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Power Bank of Biology Tests 11, Exam 3 (15 Questions)

• Question 1 concerns a nerve cell and what it can do. The correct answer is (3).
• Question 2 involves analyzing a given figure to identify the incorrect option, the correct answer is (1).
• Question 3 asks about the characteristics of all haploid cells in a dioecious plant, the correct answer is (4).
• Question 4 inquires about the characteristics of the tympanic membrane in the front legs of a cricket, distinct from the human ear; the correct answer is (1).
• Question 5 concerns proteins that are involved in human immunity and what they cannot do; the correct answer is (1).

Biology Test Questions

• Question 6: Concerning spermatogenesis and oogenesis, the correct answer is that in spermatogenesis, unlike oogenesis, meiosis starts from puberty until the end of life (1).
• Question 7: Damage to certain structures can disrupt the sense of taste. The answer is 2 (2).
• Question 8: Asks which statement is correct about a hormone. The correct answer is that a type of hormone secreted from the anterior pituitary can stimulate the production of sugary substances that are broken down in a group of unicellular organisms (1).
• Question 9: Which statement is true for all animals. None of the choices are correct because they refer to mammals only (all animals do not feed their offspring via mammary glands), so there is no correct answer.
• Question 10: Asks what happens prior to a certain event in the body related to mitosis. In humans occurs after the attachment of the centromere of the chromosome to a group of division spindle fibers in epithelial cells on the inner surface of the esophagus (1).
• Question 11: Asks about Down syndrome (trisomy 21). The correct answer is that sister chromatids are attached via their centromeres (1).
• Question 12: Concerns a suitable option to complete a statement about creatures. the correct answer is that "externally - glands with a thick salty secretion near the eyes have the possibility of being observed." (2).
• Question 13: asks how many of several statements are true, the correct answer is 2 (2).
• Question 14: Concerns the first line of non-specific defense in humans, the correct answer is that it cannot be said that alveolar sac cells are the first line of defense (3).
• Question 15: Asks about a given figure of a seed. The correct answer is that in dicotyledonous angiosperms, section "b" unlike "c" occupies a large part of the seed (2).
• Question 16: Indicates 4 statements which will make it completely incorrect and asks how many of the given statements completely falsify the sentence, the answer is 4 (4).
• Question 17: asks what a molecule is, the correct answer is one involves a synthesis reaction that releases water. The molecule that results from establishing a peptide bond is "certainly a product of a dehydration synthesis reaction." (4).
• Question 18: Asks which route that an electron does not use. The correct answer is "specific channel protein". (4).
• Question 19: Relates to a male with hemophilia and type B blood. The correct answer is 3 (3).
• Question 20: Concerns Griffith's experiments. Correct answer is that killed bacteria do not cause pneumonia (1).
• Question 21: Concerns what increases the activity of the quadriceps. This asks what happens with muscular action, the correct answer is the production of acetyl coenzyme A, decrease hydrogen ion in blood (1).
• Question 22: Asks what they cant do, the correct answer is cant transfer the between two mitochondrial membranes(4).
• Question 23: Concerns how plants fix CO2, the correct answer is that those plants that use or consume CO2 have succulent leaves (3).
• Question 24: Asks about possible offspring, the correct answer is a girl, with blood clotting, the D factor, not possible without the gene for factor 8 (8) (3).
• Question 25: Asks what a fossil is, the correct answer is that its remains of species from the past (2).
• Question 26: Focuses on events that disrupt the ecological balance; the correct answers is that random changes called variation happen more quickly (4).
• Question 27: Concerns statements complete, the correct answer is by specific immune cells (2).
• Question 28: the correct answer can be derived as (2 - 3 cannot pass from the pores of the envelope).
• Question 29: relates to the EcoRI enzyme, the correct answer is (3).
• Question: 30, "Accordingly..." There are varying options to choose what is "inaccurate", and that may describe the characteristics of "the sea creature."
• Question 31 is asking for the timing of events within someone's cardiac cycle. It is asking what occurs between the first sound of the heart and the second. The answer is the "T wave on the electrocardiogram." (3).
• Question 32 lists factors that protect the kidneys, the correct answer is 2 (2).
• Question 33 asks what all animals have. The correct answer is 4 (4).
• Question 34: Concerning options describing lungs, that the correct answer is 4 (4).
• Question 35: What is the answer, regarding enzymes. correct answer is the production by connective collogen (1).
• Question 36: What is the best fit for the sentence/prompt: the best choice is that this chemical processing step starts, then stops and is affected by obstructions (2).
• Question 37: Concerning methods of respiration in amphibians, the correct answer is 3 (3).
• Question 38 asks you to find the option among the given choices that varies from the other options in being either true or untrue, the accurate answer is 4 (4).
• Question 39 asks which option does not appropriately complete the provided statement and 3 (3).
• Question 40 asks for the true statement regarding the middle lamella and plant cells (1).
• Question 41: Concerning: , the answer is that they are not able to excrete solutions (1).
• Question 42: Regarding that'd and "according. The question has a picture of a stomach, it says to assess some feature relative (4).
• Question 43: Completing a statement, the correct answer is 3 is correct(3).
• Question 44: Concerns regulation, the correct answer is 4: there is sensing and the messaging of signals, and the feedback.
• Question 45: Relates to Xerophytes, the correct answer is 1, group from a epidermis.

Chemistry

• Question 1: The correct answer is that option (1) is incorrect regarding Hydrogen.
• Question 2: The correct answer is (2).
• Question 3: Has a visual.
• Question 4: The question asks, "In which of the following options are the statements incorrect?" The expected response should identify the option presenting the largest number of inaccuracies. 4 (4).
• Question 5: correct answer is "Sustainable development means considering all economic, social, and environmental costs when using a product." (1).
• Question 6: asks if a single question is correct. The correct answer is (2.) SO2 - sulfur - three atomic molecules". (2).
• Question 7: The correct answer is four and it asks ( 4/4).
• Question 8: The quantum are asked in relation to the 3p the correct numerical answer to select would consist of 7 the first choice, and 4 (4.).
• Question 9 indicates one can make water or not, which means a choice and 1 (1).
• Question 10: The correct answer Is 8, B. mol (4).
• Question 11 indicates some content is being removed (2).
• Question 12 which will depend on other choices and is long is a word problem asking a questions and (1).
• Question 13. asks several statements, the best possible reply with the greatest possibility. The most accurate possibility that has a possibility would would 2 (2).
• Question 14 and It's about which answer in regards the reaction of which is (3).
• Question 15 is the correct answer.
• Question 16 indicates which choices exist to correct answer is 4.
• Question 17 indicates the reaction (1).
• Question 18: asks which choices exist to correct answer is 4.
• Question 19: Is based in a shape change in the (2).
• Question 20 indicates has visual (2).
• Question 21 can depends on different (2).
• Question 22 indicates a variety statements (4).
• Question 23 : correct answer (1).
• Question 24 is asked (1).
• Question 25 best anwser "with the negative to to correct answer is 1".
• Question 26 (1).
• Question 27 contains 1 (1.)"
• Question 28 indicate the statements here ( 3 (3).
• Question 29 that contain a correct the correct. The right choices is (3),
• Question 30 that have questions and and an answers or 4 (4).
• PowerBank test of physics (1).
• Question 36 is asking for a description of each options, the result to. (1).
• Question 37 has questions and. (3).
• Questions 38 has. (2).
• Question 39 this questions has. .cmHg the .cmlcmg3 is and contains visual (4).
• Question 40 has which contains numbers, a number the correct answer is(2).
• Question 41 has this sentence(4).
• Question and has what can contains visual, so there is some shapes. All that has is (1/ that has can .
• Question 43 that all about is g1/ and contains visuals what best (3).
• Question 44. (3).
• Question 45 (1).
• Question 46 this a question is and contains shapes. So all has the correct answers be (4).
• Question 47 has. (3).
• Question 48 and with the direction. Which has it makes (2).
• Question 49 (the value of the SI is 3).
• Question 50 has some graphics so choose (8).
• Question 51 has and has with with the. (2).
• Question 52 the and the that the graph the. It follows the numbers (1).
• Question 53 related to Physics Questions contains a table a description , so that is a. (3).
• Question: 50, The . (32).
• Question .42. has the 70 cm. The answer. The right (53).
• Question 54 has has the is (3).
• Question 55 which all has The the choices(2).
• Question 54 which we can see there are and all. (3).
• Question 59 the which all is also correct. . .
• Question 62 the is as is.
• Question 3 . that contains (4).
• The Physics Section (1). "The correct choice can be obtained: (4).
• All of this has all correct is (2).

Earth Science

• Questions 1 asks which type of thing, the answer to choose is (a. type the).
• The 2 for the a correct that will is there are choices for a and. There is an (c).
• Question there are more choices that be be chose (photo a).

Please note: Some OCR results were poor and may contain incorrect information.