1st Quarter Review Challenge Quietly discuss each question and then record your answer. You will be given about 30 seconds per question. The group with the most correct answers will win a bonus.

Scientific Method Questions

A) Design an experiment B) Repeat C) Create a hypothesis 1 of 22) Place the steps of the scientific method in the correct order. A) Design an experiment B) Repeat C) Create a hypothesis D) Analyze the data E) State the problem F) Create a conclusion

2 of 22) Does stretching reduce the risk of injury 2 of 22) Does stretching reduce the risk of injury? Group A contains 25 athletes who are asked to participate in their sport cold (without stretching). Group B contains another 25 who are asked to stretch prior to participation. After 1 week, 12 of the 25 athletes from group A are suffering from minor injuries, while 5 of the 25 from group B are also suffering from minor injuries. What is the dependent variable? __________________________ What is the independent variable? _________________________ What conclusion does the data suggest? _____________________

3 of 22) Which number is the largest? 67,893 mm 23.18 km 743 hm 19,779 dm King Henry Died By Drinking Chocolate Milk

Atoms & Molecules Questions

4 of 22) How many stable elements can be found in the table below?

5 of 22) How many protons, neutrons, and electrons does Argon contain?

6 of 22) Which item would have the greatest amount of H+ ions? B D

Organic Chemistry Questions

7 of 22) Examine the amino acids below. A 7 of 22) Examine the amino acids below. A. The carboxyl is which colored box? B. The amino group is which colored box? C. The R group is which colored box? Red Yellow Red Yellow Blue Blue

8 of 22) Two part question: A) From top to bottom, list the nucleotides that will bond with those in the picture. B) What is the name of the blue pentagon shaped molecule?

9 of 22) Which plant polysaccharide is stored by plants as a future energy source?

10 of 22) Which molecules lower the energy needed to start chemical reactions (be specific)?

11 of 22) Which is the foundation of organic molecules?

12 of 22) Name the four monomers of these organic molecules. Lipids a) ? Carbohydrates b) ? Nucleic acids c) ? Proteins d) ?

13 of 22) Two part question: A) Is butter a saturated or unsaturated fat? B) Is butter an animal fat or plant fat?

Cell Questions

14 of 22) Two part question: A) Which organisms are the only living prokaryotes? B) What do prokaryotes mainly lack?

15 of 22) Identify this organelle and describe its function.

16 of 22) Place the steps of protein creation in the order from start to finish. Step A Ribosomes attach and travel along the rough ER Step B Nucleolus creates the ribosome Step C Protein created by the ribosome is passed to the Golgi body Step D Vesicle protects the protein and releases it from the cell Step E Ribosomes exit the nucleus

17 of 22) What is it called when particles are expelled out of a cell as seen in the animation below? interior exterior

18 of 22) Which type of cell transport is shown in picture A? Picture B? Picture C?

19 of 22) Name the organelle that matches the descriptions below. Creates ribosomes B Creates proteins C Creates ATP D Transports ribosomes from the nucleus to the Golgi body E Creates glucose F Breaks down foreign invaders

Energy Questions

20 of 22) Two part question: A) Glycolysis is the first stage of which process? B) Which molecule is broken in half during glycolysis?

21 of 22) Two part question: A) Most ATP is created during which stage of cellular respiration? B) Which gas is needed for this stage to occur?

22 of 23) Two part question: A) Name the reactants in the equation 22 of 23) Two part question: A) Name the reactants in the equation. B) Which chemical reaction does this equation summarize?

Grab-Bag

23 of 23) Grab Bag: Place these Disney movies in order from older to newest.

Exchange your answers.

1 of 22) Place the steps of the scientific method in the correct order. A) Design an experiment B) Repeat C) Create a hypothesis D) Analyze the data E) State the problem F) Create a conclusion

2 of 22) Does stretching reduce the risk of injury 2 of 22) Does stretching reduce the risk of injury? Group A contains 25 athletes who are asked to participate in their sport cold (without stretching). Group B contains another 25 who are asked to stretch prior to participation. After 1 week, 12 of the 25 athletes from group A are suffering from minor injuries, while 5 of the 25 from group B are also suffering from minor injuries. What is the dependent variable? __________________________ What is the independent variable? _________________________ What conclusion does the data suggest? _____________________ Number of injuries Stretching Stretching reduces injury

3 of 22) Which number is the largest? 67,893 mm 23.18 km 743 hm 19,779 dm

4 of 22) How many stable elements can be found in the table below? Three

5 of 22) How many protons, neutrons, and electrons does Argon contain? 18 Protons = _______ 22 Neutrons = _______ 18 Electrons = _______

6 of 22) Which item would have the greatest amount of H+ ions? B D

7 of 22) Examine the amino acids below. A 7 of 22) Examine the amino acids below. A. The carboxyl is which colored box? __________ B. The amino group is which colored box? ________ C. The R group is which colored box? __________ RED Yellow Blue

8 of 22) Two part question: A) From top to bottom, list the nucleotides that will bond with those in the picture. B) What is the name of the blue pentagon shaped molecule? T C T G Sugar A

9 of 22) Which plant polysaccharide is stored by plants as a future energy source? Starch

(protein is not specific enough) 10 of 22) Which molecules lower the energy needed to start chemical reactions (be specific)? Enzymes (protein is not specific enough)

11 of 22) Which is the foundation of organic molecules??

12 of 22) Name the four monomers of these organic molecules. Lipids Carbohydrates Nucleic acids Proteins Fatty acids a) monosaccharides b) nucleotides c) Amino acids d)

13 of 22) Two part question: A) Is butter a saturated or unsaturated fat? B) Is butter an animal fat or plant fat? saturated animal

14 of 22) Two part question: A) Which organisms are the only living prokaryotes? B) What do prokaryotes mainly lack? Nucleus

15 of 22) Identify this organelle and describe its function. Cilia: to help the cell move

16 of 22) Place the steps of protein creation in the order from start to finish. Step B Nucleolus creates the ribosome Step E Ribosomes exit the nucleus Step A Ribosomes attach and travel along the rough ER Step C Protein created by the ribosome is passed to the Golgi body Step D Vesicle protects the protein and releases it from the cell

17 of 22) What is it called when particles are expelled out of a cell as seen in the animation below? interior exterior Exocytosis

Facilitated diffusion 18 of 22) Which type of cell transport is shown in picture A? Picture B? Picture C? diffusion Facilitated diffusion Active transport

19 of 22) Name the organelle that matches the descriptions below. Creates ribosomes B Creates proteins C Creates ATP Nucleolus Ribosomes Mitochondria D Transports ribosomes from the nucleus to the Golgi body E Creates glucose F Breaks down foreign invaders Chloroplasts Lysosomes Rough ER

20 of 22) Two part question: A) Glycolysis is the first stage of which process? B) Which molecule is broken in half during glycolysis? Cellular respiration Glucose

(electron transport chain) 21 of 22) Two part question: A) Most ATP is created during which stage of cellular respiration? B) Which gas is needed for this stage to occur? Aerobic respiration (electron transport chain) Oxygen

Carbon dioxide, Water photosynthesis 22 of 23) Two part question: A) Name the reactants in the equation. B) Which chemical reaction does this equation summarize? Carbon dioxide, Water photosynthesis

22 of 22) Grab Bag: Place these Disney movies in order from older to newest. 1940 1955 1992 1994 2001 2003

22 of 22) Grab Bag: Place these Disney movies in order from older to newest.