Questions and answers by

mysterychicken

Questions (1,174)

4. To what set of numbers does 7.543 belong?a. rational b. irrational c. integer A? -MC
1. 1 answer
2. 510 views
36. Add -5 + 4 + (-5) + 3 + (-1) + (-6)I solved this twice, and got different answers each time. I'm not sure where I'm going
1. 2 answers
2. 339 views
22. Evaluate the square root of xy when x=15 and y=15.square root of 15(15) = square root of 225 = 15 ?
1. 2 answers
2. 359 views
4. Does the following set of coordinations make a horizontal, vertical, or diagonal line when connected with a straight line?
1. 2 answers
2. 615 views
4. Does the following set of coordinations make a horizontal, vertical, or diagonal line when connected with a straight line?
1. 1 answer
2. 624 views
1. Classify the following number as rational or irrational: 4.1rational? 2. True or False: The Associative Property allows you
1. 2 answers
2. 1,068 views
28. Use the Distributive Property to simplify x(4x^2 + x + 4)Is it 4x^3 + x^2 + 4x? 42. To which set of numbers does 0 not
1. 2 answers
2. 949 views
28. Use the Distributive Property to simplify x(4x^2 + x + 4)Is it 4x^3 + x^2 + 4x? Thanks -MC
1. 1 answer
2. 410 views
Need help with this:34. Simplify a^2 x (a) x (a^5) Thanks -MC
1. 2 answers
2. 313 views
Help!13. Use the Distributive Property to simplify 7(6x^2 + 5x + 4) 15. Evaluate 5w^2 if w = .5 Is it 6.25? 19. Write a
1. 3 answers
2. 1,028 views
Help!!13. Use the Distributive Property to simplify 7(6x^2 + 5x + 4) 15. Evaluate 5w^2 if w = .5 19. Write a simplified
1. 5 answers
2. 634 views
Need help with these: [Can you show me the work for them please, if needed?]3. Simplify (4x)(-2y) Is the answer -8xy? 5. To
1. 3 answers
2. 856 views
I need help making parenthetical citations within my research paper, crediting sources of information/and or quotation of
1. 0 answers
2. 632 views
34. The heart is divided into two major sections with two chambers in each section. Tell an easy way to remember which section
1. 3 answers
2. 689 views
34. The heart is divided into two major sections with two chambers in each section. Tell an easy way to remember which section
1. 0 answers
2. 861 views
34. The heart is divided into two major sections with two chambers in each section. Tell an easy way to remember which section
1. 0 answers
2. 532 views
Can you please answer my post? I haven't been getting mine answered lately...Thanks -MC
1. 2 answers
2. 383 views
Respond to this question: "If a plant doesn't have enough water to openits guard cells, how would this affect its rate of
1. 1 answer
2. 1,455 views
32. To function properly, a neuron must maintain aa. membrane potential b. neurotransmitter c. negative charge on the inside d.
1. 0 answers
2. 754 views
32. To function properly, a neuron must maintain aa. membrane potential b. neurotransmitter c. negative charge on the inside d.
1. 0 answers
2. 542 views
Match the terms with the correct description:a. regulates supply of gases from ATP production b. provides negative feedback
1. 1 answer
2. 1,946 views
*Yawn*Match the terms with the correct description: a. regulates supply of gases from ATP production b. provides negative
1. 1 answer
2. 895 views
Can you please answer my last post?Thanks -MC
1. 2 answers
2. 314 views
18. The function of neurons is toa. maintain a difference in electrical charge across the cell membrane b. have specific ions
1. 1 answer
2. 825 views
Match the terms with the correct description:a. regulates supply of gases from ATP production b. provides negative feedback
1. 0 answers
2. 995 views
18. The function of neurons is toa. maintain a difference in electrical charge across the cell membrane b. have specific ions
1. 1 answer
2. 871 views
14. Which of the following is the blood vessel with the largest diameter?a. capillary b. artery c. vein d. venule Not sure...?
1. 5 answers
2. 1,327 views
10. The mouth, small intestine, and kidneys have functions that involve thea. digestion of food, synthesis of vitamins, and
1. 2 answers
2. 859 views
I'm stuck on these---9. Most of the end products of digestion are absorbed into the circulatory system from which organ? a.
1. 0 answers
2. 665 views
40. Explain how fish gills maximize the surface area available for oxygen exchange.Need help on this Thanks -MC
1. 1 answer
2. 571 views
20. When the blood enters the gill filaments in a fish, its carbon dioxide content is ________ and oxygen content is _____a.
1. 1 answer
2. 1,332 views
41. What's more important to reptiles: internal fertilization, or the development of scales? What are the benefits of both
1. 1 answer
2. 603 views
37. Wings, fins, and arms are limb adaptations that allow mammals toa. live in different environments b. attain diverse sizes c.
1. 2 answers
2. 1,199 views
37. Wings, fins, and arms are limb adaptations that allow mammals toa. live in different environments b. attain diverse sizes c.
1. 0 answers
2. 986 views
37. Wings, fins, and arms are limb adaptations that allow mammals toa. live in different environments b. attain diverse sizes c.
1. 1 answer
2. 663 views
Need help with these 2--37. Wings, fins, and arms are limb adaptations that allow mammals to a. live in different environments
1. 2 answers
2. 656 views
This is my essay on fossil fuels. Can This is my essay on fossil fuels. Can someone please check to see if there are any
1. 16 answers
2. 4,756 views
'We are currently in an energy crisis. After food, fossil fuels are humanity's most important source of energy. These resources
1. 2 answers
2. 675 views
23. Since DNA sequences in humans and chimpanzees are very similara. humans must have evolved from chimpanzees b. chimpanzees
1. 1 answer
2. 905 views
'We are currently in an energy crisis. After food, fossil fuels are humanity's most important source of energy. These resources
1. 15 answers
2. 821 views
'We are currently in an energy crisis. After food, fossil fuels are humanity's most important source of energy. These resources
1. 1 answer
2. 1,194 views
What are the pros and cons of alternative fuel sources? I googled this but still can't find anything...Please help-MC
1. 1 answer
2. 586 views
What biological impacts are we seeing as a result of the use of fossil fuels? I still can't figure this out, even after googling
1. 4 answers
2. 606 views
When can you start a sentence with and or but? Can I get some examples?Thanks -MC
1. 3 answers
2. 481 views
20. Three common characteristics of adult vertebrates area. skull, notochord, and complex organ system b. backbone,
1. 0 answers
2. 810 views
'We are currently in an energy crisis. After food, fossil fuels are humanity's most important source of energy. These resources
1. 2 answers
2. 1,024 views
20. Three common characteristics of adult vertebrates area. skull, notochord, and complex organ system b. backbone,
1. 2 answers
2. 1,180 views
20. Three common characteristics of adult vertebrates area. skull, notochord, and complex organ system b. backbone,
1. 0 answers
2. 1,197 views
Need help with this--16. The exoskeleton of an insect a. does not have any muscles attached to it b. is moved by muscles that
1. 4 answers
2. 1,218 views
Need help with these---14. Which of the following is present in an insect but not in arachnids? a. mandibles b. compound eyes c.
1. 1 answer
2. 708 views
Need help with these---14. Which of the following is present in an insect but not in arachnids? a. mandibles b. compound eyes c.
1. 0 answers
2. 546 views
10. Which of the following is NOT true about the digestive system of annelids?a. It contains setae to move the food through the
1. 1 answer
2. 623 views
10. Which of the following is NOT true about the digestive system of annelids?a. It contains setae to move the food through the
1. 0 answers
2. 540 views
1. Spongesa. are nonsymmetrical and have oscula b. lack organization into tissues and organs but have specialized cells c.
1. 1 answer
2. 725 views
1. Spongesa. are nonsymmetrical and have oscula b. lack organization into tissues and organs but have specialized cells c.
1. 0 answers
2. 715 views
1. Spongesa. are nonsymmetrical and have oscula b. lack organization into tissues and organs but have specialized cells c.
1. 0 answers
2. 472 views
1. Spongesa. are nonsymmetrical and have oscula b. lack organization into tissues and organs but have specialized cells c.
1. 0 answers
2. 560 views
Match the terms with the appropriate descriptions.Digestive Excretory Skeletal Circulatory Nervous Respiratory Reproductive
1. 2 answers
2. 782 views
In hopes that this will actually get answered--Match the terms with the appropriate descriptions. Digestive Excretory Skeletal
1. 1 answer
2. 1,097 views
20. One difference between a gastrovascular cavity and a one-way digestive system is the presence or absence ofa. cell
1. 0 answers
2. 1,248 views
20. One difference between a gastrovascular cavity and a one-way digestive system is the presence or absence ofa. cell
1. 1 answer
2. 1,502 views
This is literally like my 5th time posting this up. If you can't answer it, just tell me so that it saves me my own time. Thank
1. 2 answers
2. 569 views
19. The secondary xylem and phloem form froma. cork cambium b. vascular cambium c. apical meristems d. bark B? 7. A difference
1. 0 answers
2. 1,213 views
19. The secondary xylem and phloem form froma. cork cambium b. vascular cambium c. apical meristems d. bark B? 7. A difference
1. 0 answers
2. 1,197 views
Can you guys please just help me out?19. The secondary xylem and phloem form from a. cork cambium b. vascular cambium c. apical
1. 0 answers
2. 569 views
19. The secondary xylem and phloem form froma. cork cambium b. vascular cambium c. apical meristems d. bark B? 7. A difference
1. 0 answers
2. 581 views
14. The stomata are responsible fora. translocation b. leaf growth c. regulating water loss d. the transport of minerals D? 2.
1. 0 answers
2. 705 views
14. The stomata are responsible fora. translocation b. leaf growth c. regulating water loss d. the transport of minerals D? 2.
1. 0 answers
2. 1,201 views
14. The stomata are responsible fora. translocation b. leaf growth c. regulating water loss d. the transport of minerals D? 2.
1. 0 answers
2. 1,041 views
Need help with these--8. Medicinal uses of plants include all of the following EXCEPT a. cancer treatment b. treatment of
1. 1 answer
2. 1,016 views
2. The advantages of vascular tissue over nonvascular tissue are evident ina. whether organisms have alternation of generations
1. 3 answers
2. 1,678 views
2. The advantages of vascular tissue over nonvascular tissue are evident ina. whether organisms have alternation of generations
1. 0 answers
2. 1,223 views
1. Plant seed coats, mycorrhizae, and cuticles are examples ofa. ways plants have adapted to life on land b. evolutionary
1. 2 answers
2. 1,313 views
41. HIV has become one of the most feared diseases of the world community in the last few decades. Antiviral drugs have been
1. 1 answer
2. 757 views
39. Proteins are manufactured from the "blueprints" found on DNA. After they are translated, they are moved through a system of
1. 0 answers
2. 597 views
39. Proteins are manufactured from the "blueprints" found on DNA. After they are translated, they are moved through a system of
1. 0 answers
2. 749 views
41. HIV has become one of the most feared diseases of the world community in the last few decades. Antiviral drugs have been
1. 1 answer
2. 604 views
41. HIV has become one of the most feared diseases of the world community in the last few decades. Antiviral drugs have been
1. 0 answers
2. 553 views
37. Hyphaea. increase the surface area-to-volume ratio of the fungus b. have slender filaments c. allow for efficient uptake of
1. 3 answers
2. 801 views
Just wondering, after you become widowed, do you still put 'Mrs.' in front of your title, or not?-MC
1. 4 answers
2. 504 views
37. Hyphaea. increase the surface area-to-volume ratio of the fungus b. have slender filaments c. allow for efficient uptake of
1. 0 answers
2. 776 views
40. Explain two benefits that a child affected by a genetic disorder could expect from genetic counseling and testing.Need help
1. 2 answers
2. 584 views
Last ones on the test--37. Hyphae a. increase the surface area-to-volume ratio of the fungus b. have slender filaments c. allow
1. 0 answers
2. 892 views
Alright, last ones on the test:37. Hyphae a. increase the surface area-to-volume ratio of the fungus b. have slender filaments
1. 0 answers
2. 549 views
26. The relationship between population growth and resources can be described asa. inverse; as one goes up the other goes down
1. 2 answers
2. 719 views
Need help with these:33. In addition to causing disease, protests also affect humans through a. their role in the nitrogen cycle
1. 1 answer
2. 1,015 views
Need help with these--25. Bacteria and eukaryotes share the characteristic of a. multicellularity b. a cell nucleus c. a cell
1. 1 answer
2. 1,081 views
Need help with these--25. Bacteria and eukaryotes share the characteristic of a. multicellularity b. a cell nucleus c. a cell
1. 2 answers
2. 584 views
41. A group calling itself "Virus Alive!" believes that viruses are living organisms. They have petitioned the scientific
1. 3 answers
2. 1,365 views
Need help with these--25. Bacteria and eukaryotes share the characteristic of a. multicellularity b. a cell nucleus c. a cell
1. 0 answers
2. 575 views
41. A group calling itself "Virus Alive!" believes that viruses are living organisms. They have petitioned the scientific
1. 1 answer
2. 907 views
19. Which is NOT a general characteristic of plants?a. use oxygen to make usable energy b. primary producers c. have specialized
1. 4 answers
2. 608 views
[Continued from my last post]B) Explain where a detritivore and a decomposer could enter this path. Explain what they feed on on
1. 0 answers
2. 1,058 views
39. A) Identify a producer, herbivore, omnivore, and carnivore [in the ocean], explaining their roles in the path of energy
1. 3 answers
2. 2,383 views
19. Which is NOT a general characteristic of plants?a. use oxygen to make usable energy b. primary producers c. have specialized
1. 1 answer
2. 544 views
19. Which is NOT a general characteristic of plants?a. use oxygen to make usable energy b. primary producers c. have specialized
1. 0 answers
2. 1,188 views
2. Which statement best explains the effect of resources on population size?a. the exponential growth curve models the effects
1. 0 answers
2. 1,256 views
2. Which statement best explains the effect of resources on population size?a. the exponential growth curve models the effects
1. 0 answers
2. 789 views
2. Which statement best explains the effect of resources on population size?a. the exponential growth curve models the effects
1. 0 answers
2. 1,272 views
29. CFCs are a problem because theya. have been released in large quantities in the past b. break down to reactive free chlorine
1. 5 answers
2. 783 views