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1. the table shows the mass of some elements. find the mass of each compoundElement | mass of an atom (amu) | element | mass of an
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2. Which of the following can be classified as a decomposer?A. fungus b. frog c.corn d.owl
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3. Which of the following is believed to be common among all mass extinction events?(1 point)Responses the type of event that
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4. Which scenario accurately describes an example of artificial selection?(1 point)Responses A scientist modifies the genes of a
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5. Which statement is correct about the role of animal respiration and the carbon cycle?A carbon outside is stored inside animal's
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6. Which statement is correct about the movement of carbon and photosynthesis?A carbon atoms move through plants and a return to
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7. What is only ten percent of energy transfer from one tropic level to the next
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8. If producers generate 100%.Of the energy what percentage of that energy is left by the time it reaches tietary consumers
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9. A student uses ball and stick models of substances to show how carbon dioxide is recycled by plants. Which statement is true
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10. Use the paragraph to answer the question.Humans have observed the stars twinkling in the sky since the beginning of recorded
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    2. asked by 0000
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11. Esthetic uses balance take models of such substances to show how carbon is recycled by plants.Which statement is true about the
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12. How do plants recycle auction during photosynthesis
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13. For each of the expressions below, can you find the total number of atoms represented?A. 2MgCl2 how many- Mg: (insert answer)
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14. What is the momentum of an object?A. The velocity of the object B. The rate of change in the velocity of an object C. The net
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    2. asked by DL
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15. An aquarium5 ft long, 2 ft wide, and 3 ft deep is full of water. Find the hydrostatic pressure on the bottom of the aquarium,
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16. what is a newton?A. A force that changes the motion of an object B. A non contact force C. The unit in which force is measured
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    2. asked by DL
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17. Mendel studied seven characters in pea plants and found that they all followed the laws of segregation and independent
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18. Mendel’s law of independent assortment states that alleles of genes on nonhomologous chromosomes assort independently during
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19. Part CMendel’s law of segregation states that the two alleles for each gene separate during gamete formation. During which
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20. (1 point)Astronauts use a tool in space that weighs 5 ounces on Earth. How many grams does the tool weigh? Round your answer to
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21. velocity and force similaritiessimple
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22. velocity and force similarities
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23. 8 n to the left and 4 n to the right . find the net force
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24. Red-green color blindness is an X-linked recessive trait in humans. Two people with normal color vision have a son with
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25. 15 n to the right and another 15 n to the right . find the net force
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    2. asked by SoleGazelle3623
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26. Tells you the number of atoms of an element in a chemical formulaQuestion 6 options: subscript coefficient molecule chemical
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27. Tells you how many molecules are present in a chemical formulaQuestion 7 options: subscript coefficient product chemical symbol
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28. H2SO4How many sulfur atoms are present in the formula shown?
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29. Which of these descriptions of the behavior of chromosomes during meiosis explains Mendel’s law of segregation?The arrangement
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30. Which of the following best describes what happens when a substance is in the gaseous state?Group of answer choices the
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31. Which of the following best describes what happens when a substance is in the liquid state?Group of answer choices there are
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32. What is the conversion of 140 °C to K?
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33. Which of the following explains why metals feel cold even when they are at room temperature?Group of answer choices Metal always
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34. 5,000 Joules of heat is added to ice at 273 K. All the heat goes into changing solid ice into liquid water. How much ice is
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35. Which of the following describes conduction?Group of answer choices the sum of all the kinetic energies of all the molecules of
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36. Which of the following describes conduction?
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37. What is the conversion of 6.34 K to °C?
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38. Which of the following best describes what happens when a substance is in the solid state?Group of answer choices there are
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39. A 15 kg block of brass is heated from 295 K to 350. K. How much heat was absorbed by the brass? The specific heat of brass is
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40. Which of the following best describes the heat of fusion?Group of answer choices the amount of potential energy necessary for a
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41. 800 J of heat are added to a .3 kg block of glass at a temperature of 300 K. How high will the temperature of the glass rise?
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42. t is the same whether measured in Celsius or Kelvin.Group of answer choices True False
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43. Which of the following does NOT affect the amount of a temperature increase?Group of answer choices the size of the object how
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44. Which of the following describes temperature?Group of answer choices the movement of heat from one object to another by
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45. A teacher opens a window on a cold day. Which statement explains why the room starts to feel cooler? (1 point) Responses The
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    2. asked by ...hi....
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46. True or False: Crossing over prevents homologous chromosomes from separating during meiosis I.
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47. True or False: As a result of crossing over, sister chromatids are no longer identical to each other.
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48. Homologous pairs of chromosomes are lined up independently of other such pairs during _____.metaphase I prophase II anaphase I
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49. Look at the Punnett square, which shows the predicted offspring of the F2 generation from a cross between a plant with
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50. When a dominant allele coexists with a recessive allele in a heterozygote individual, how do they interact with each other?A.
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