The Living World Questions and Answers

The diagram below shows a bacterial cell undergoing binary fission O C C Which of the following statements best demonstrates that genetic continuity is maintained during binary fission O A Binary fission is a form of reproduction that results in two unicellular organisms OB Binary fission is a form of reproduction that allows an organism to reproduce without needing to find a mate The offspring produced through binary fission are also able to reproduce asexually The offspring produced through binary fission are identical to each other and to the parent organism OD 3 4

Which of the following statements regarding the Calvin Cycle is false It produces 3 carbon compounds It requires ATP and NADPH It reduces CO2 It is independent of light

What is required for fermentation 02 O ATP ONADH Pyruvate Both NADH and pyruvate

Which of the following statements is TRUE based on postwar diplomacy failures between the United States and Soviet Union

organizer to help you outline the structure of your informative essay Introduction Do you have Knowledge Main Idea and Text Evidence scientific during the tists have last three centuries this attempted to answer Classifying orgamsons to reasure the number Main Idea and Text Evidence The circular Plate which be unveiled thursday is question are Speices that known Meant to will give consumers a fast easily grasped reminder of the basics of a healthy dict Main Idea and Text Evidence beside the Plate is a smaller circle for dairy suggesting a glass of low fat will Berhelts A Yogurt Cup

What technology was developed by the U S agency called OSRD during World War II A electricity B telephone C atomic bomb D gas powered engine

What was the importance of the Women s Auxiliary Corps WAC during World War II

The 22nd Amendment which limits presidential service to two full terms was passed in 1951 In historical terms which political party would favor such an amendment O The Federalists The Anti federalist O The Whigs The Know Nothings

How has the role of Vice President changed in recent years O The Vice President now assumes an assistant president role O Presidents have made greater use of Vice Presidents in recent years Presidents have restricted the Vice President s participation in government because the President cannot fire the Vice President O The role has not changed in recent years

Question 4 When the Framers of the Constitution first wrote the document it charged the vice president with but a single formal duty What is it Points 1 O Help decide the question of presidential disability To preside over the House of Representatives O To preside over the Senate O To serve as the chief diplomat in the White House Complete Later Complete

The counts the electoral votes before a joint session of Congress O President of the Senate O Speaker of the House O Secretary of State O Attorney General

A presidential election that is not decided by the Electoral College goes to O the Supreme Court O the Senate the House of Representatives O the winner of the popular vote

Most of the cholorplasts are on the of the leaf otherwisel 1 and other environmental

Dirty water and lack of a toilet and proper hygiene kills approximately people around the world anually 1 Point 3500 350 thousand O 3 5 million 4 Biological activity loosens the soil and increases air in the soil andi its ability to 1 Point drain water O solidify

The first step in soil formation is the weathering of smaller pieces 1 Point O humus O parent rock int

According to this current population pyramid India 1 Point 100 95 00 DO 04 65 00 80 84 75 79 70 74 65 09 60 64 55 50 50 54 45 40 40 44 35 39 30 34 15 19 10 14 0 4 10 8 0 Male 4 2 4 5 4 7 40 3 9 4 0 4 3 4 1 3 1 3 5 1 8 224 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 3 0 5 0 4 0 0 1 0 1 5 1 8 2 2 2 5 2 9 3 3 Female 3 7 3 9 4 1 4 2 4 2 4 1 4 0 3 8 84 O has an explosive population growth rate O has a stable unchanging population growth rate Ohas slowed down its population growth rate 8 10

The average American uses just at home every day 1 Point O 5 gallons 20 gallons 100 gallons of water

Carbon dioxide added to hydrogen atoms composes the basic chemical structure of a n

The electron transport chain is a series of diffusion facilitating membrane proteins found in

The is a series of diffusion facilitating of the mitochondria membrane proteins found in the membrane

Food water sunlight shelter and space are resources that are limiting factors messy wet found in rocks

respiration occurs in three steps glycolysis and oxidative phosphorylation A the Calvin cycle B carbon fixation C the citric acid cycle D the light dependent reaction

In Oxidative Phosphorylation moves across H the mitochondrial membrane to create a n A action potential B redox reaction C electrochemical gradient D more acidic membrane

Succession that occurs in areas that previously didn t support life such as on rocks or ice 4 tangential succession primary succession secondary succession quaternary succession

Without redox reactions NADH cannot unload its electrons and the process of will be shut down A the Calvin cycle B photosynthesis C chemiosmosis D cellular respiration

Two hybrid tall Tt pea plants are crossed What are the expected phenotypes of the offspring 3 4 will be short 1 4 will be tall 1 4 will be short 3 4 will be tall 2 4 will be short 2 4 will be tall 4 4 will be short 0 4 will be tall

A single celled prokaryote that lives in extremely hot the springs in Yellowstone National Park would be in which king Protista Virus Archaebacte

Glycolysis is an anaerobic process and therefore it does not require A enzymes B energy C sugar D oxygen

DNA sequences Species 1 Species 2 Species 3 Species 4 Species 5 Species 6 Species 7 Species 8 6b ii Look at the species in the evolutionary tree What information about the organism best helps the scientists to determine the evolution of relationship among them Habitat Types Reproductive Stratagies Anatomical features

e dominance An animal is found to have more than one allele expressed coloration For example an animal showing both brown and fur coloring is expressing the allele for white and the allele brown What is the relationship between the two alleles for polygenic coloration codominance sex linked

What will most likely happen if an appropriate enzyme is added to a chemical reaction The reaction rate will increase The equilibrium of the reaction will be maintained The reaction will stop The reaction rate w decrease

The arrows in a food chain or web represents what point to the m that is being eaten They show what direction the energy is flowing between organisms It shows how sunlight flows within an ecosystem They represent ho water is transferre within a habitat

What is Direct input The process of entering prescription information while the remains at the In Window or Drive Thru The process of answering the phones by the 3rd ring The process of a Pharmacist bagging each prescription afte audit has been performed The process of returning prescriptions to stock if they have picked up within 10 days of being filled

Which explanation describes why males are more likely to exhibit sex linked disorders than females Males have one X chromosome on which most sex linked disorders are located Males have multiple sex chromosomes that mutate causing sex linked disorders to become visible Males have only one functional sex chromosome on which all gender traits are located Males have two X chromosomes that amplify all sex linked disorders

When molecules are catabolized it is called a n reaction and free energy and enthalpy while entropy A catastrophic B endergonic C exergonic D anabolic

Phosphofructokinase PFK 1 is one of the most regulated enzymes in metabolism Based on all of the principles we have learned in this class which of the following would be most likely to be an allosteric activator of PFK 1 glucose O CO Acetyl CoA Pyruvate

3 what might a title be for period 1754 1800

20 What freaks out Parzival and Aech at the end of the chapter

18 Who is in the High Five Where do they meet together 19 How do Daito and Shoto react to a possible alliance

Google it and explain its significance in literature 17 Why does Parzival refuse the second offer What does I0I do once he does

10 What happened to Wade the day after he completed the first task that changed his life for the better 11 How do Wade and Art3mis deal with their newfound popularity in the OASIS now that they are on the leaderboard

2 The diagram below shows the third reaction of the citric acid cycle during which an enzyme named isocitrate dehydrogenase converts the sugar isocitrate to the sugar alpha ketoglutarate COO HO C H isocitrate H C COO dehydrogenase HIC H CO COO isocitrate NAD NADH H COO T C 0 HIC H HIC H COO alpha ketoglutarate a 2 points Name the molecule in this reaction that is being oxidized b 2 points Name the molecule in this reaction that being reduced c 2 points Name the product of this reaction that is released as a fully oxidized molecule

The movement of water through a semi permeable membrane is called diffusion cell membrane respiration osmosis

yers 1 and 3 A team of scientists is studying the fossils in the cross section of the rock in the image In which layer of the rock are the oldest leaf and fish fossils found layers 2 and 4 layers 6 and 7 layers 3 and 7

10 The used water that flows into a water treatment facility is known as outfluent or influent 11 Phosphorus recovered from waste stream can be used as slow releasing carbon or fertilizer for crops 12 Digestion of sludge produces natural gas or methane 13 The average American uses 20 or 100 gallons of water just at home every day 14 Dirty water and lack of toilet and proper hygiene kills approximately 3 5 million or 350 thousand people around the world annually 15 Washing hands with soap and water could reduce diarrheal disease associated deaths by up to 20 or 50 16 An estimated 790 thousand or million people are without access to a clean water supply 17 The first step in soil formation is the weathering of clay or parent rock 18 The remains of decayed organic matter humus or subsoil 19 Soils usually develops faster or slower in warm wet areas 20 Very fine mineral particles found in high concentrations in the subsoil humus or clay 21 Layer of the soil that contains organic matter and found near the surface

The immunoglobulin class that is a large antibody complex that agglutinates antigen IgA IgD IgE IgM IgG

When resources are not available a population will Increase Stay the same in size Decrease

Which of the following best explains how the fossil record provides evidence that evolution has occurred It indicates that forms of life existed on earth at least 3 5 billion years ago 4 It shows that the form and structure of groups of organisms have changed over time It indicates the exact cause of structural and behavioral adaptations of organisms

What point on the graph represents the carrying capac D C

Which classification category contains the greatest number of different types of organism species kingdom phylum genus