1. bio

    How can their be similar characteristics of two diffrent speices, such as a tiger and cheetah. explain. Species can share similar characteristics. However, a species is defined as a group that can interbreed/produce offspring with another member of that
  2. Science (Biology)

    1) In using cladistical analysis to assemble a hypothetical tree of a group of species, there are several things that must first be known. Of the items listed below, which one states an item that is not essential in order to use cladistics? A) Have found
  3. science

    1. which of the following must occur for speciation to take place? a. a population must be physically separated into groups b. harsh environmental conditions must be imposed on a population c. competition must occur between members of a populations d. some
  4. science

    1. which of the following must occur for speciation to take place? a. a population must be physically separated into groups b. harsh environmental conditions must be imposed on a population c. competition must occur between members of a populations d. some
  5. Biology

    41. A group calling itself "Virus Alive!" believes that viruses are living organisms. They have petitioned the scientific community to include viruses in the biological classification system. You are a scientist assigned to explain to this group that,
  6. Science

    9. Prior to herbicide application, a student notes that there are two related species of weeds (A and B) that occur in similar numbers in plot 5. Species A reproduces sexually and species B reproduces asexually. After exposing both weed populations to
  7. Speech

    Group communication should be evaluated according to which of the following characteristics? a. Do the group members attain their individual goals? b. Do all members participate in the decision-making process? c. Does the group leader encourage
  8. science

    why is it impossibe for an individual organism to simply "adapt" to a new biome? Adaptation to a new biome takes generations. When in a new biome, many organisms of a peraticular species will die. However, with adaquate variation within the species, some
  9. Biology

    Hybrid Zones -where members of the two populations interbreed and produce offspring that are intermediate between the two species. This is an example of which factor of evolutionary change? I think it is natural selection but I am really unsure. Please
  10. Biology

    41. A group calling itself "Virus Alive!" believes that viruses are living organisms. They have petitioned the scientific community to include viruses in the biological classification system. You are a scientist assigned to explain to this group that,
  11. Biology

    A group of natural populations that are reproductively isolated from other such groups and which interbreed or could interbreed with each other is called a... a. biological genus. b. natural family. c. biological species d. biological phylum.
  12. Enviro Science

    28. Good experiments have 2 key characteristics; they are a. an experimental group and a confirmed hypothesis b. analysis of the control group and an accurate prediction of the outcome c. conducting the actual experiment and reporting the results d.
  13. Science

    Which best explains why children often look like their parents? A) Traits, or characteristics, are passed on to offspring from parents. *** B) Before being born, characteristics of offspring are randomly formed. C) Babies begin to look like their parents
  14. biology

    Which of the following is the definition of ecology? -the social movement with a goal to protect the environment -the recycling of human-made materials to reduce the waste going into landfills -the study of interactions among organisms and between
  15. science (check!)

    A biologist made population counts of four different species of animals in an ecosystem. What can you infer from these numbers about possible predator-prey relationships between the species? Species A:155 Species B:17 Species C:2467 Species D:19 A.Species
  16. Science

    A biologist made population counts of four different species of animals in an ecosystem. What can you infer from these numbers about possible predator-prey relationships between the species? Species A 155 Species B 17 Species C 2,467 Species D 19 ·
  17. Biology

    1. Which of the following is the definition of ecology? the social movement with a goal to protect the environment the recycling of human-made materials to reduce waste going into landfills the study of interactions among organisms and between organisms
  18. Science

    A biologist made population counts of four different species of animals in an ecosystem. What can you infer from these numbers about possible predator-prey relationships between the species? Species A:155 Species B:17 Species C:2467 Species D:19 A.Species
  19. cultural diversity

    What differentiates the act of grouping people from the act of stereotyping? How can stereotping effect group relations? Give a example of stereotyping you find in a everyday life. Grouping people assumes that most people in a group have similar
  20. Science ms sue please help

    A horse and a donkey can mate with each other. Their offspring,called a mule, is not fertile. Do horses and donkeys belong to the same species? Explain your answer. A scientist collects wild rabbits that live at sea level and moves them to the mountains.
  21. biology

    Are an organism's characteristics determined only by its genes? Explain. Yes, an organism's characteristics are determined only by It's genes becuase the parents give their offspring genes which determines their characteristics. Is my answer correct? Do I
  22. bio essay

    Hi. I need more help with this question. On the archipelago of the Galapagos Islands, which most geologists believe to be of volcanic origin without ever having had any land connection with the west coast of South America, Darwin discovered a group of
  23. Science

    What is the characteristics shared by endangered species and species nearly extinct?
  24. Science

    2. Study the amino acid sequences of the same protein taken from four different species of plants. Which pair of plants is most closely related? Species 1: -A-P-A-C-W- Species 2: -G-P-G-S-F- Species 3: -A-P-A-C-F- Species 4: -N-K-M-H-H- A. Species 2 and 4
  25. eth-finalrevision

    What do the terms race and ethnicity mean to you? Race Race which is a concept can be defined as a group of people that have the same sets of characteristics. It is believed that, the most commonly used factors that determine race are skin color,
  26. bio

    On the archipelago of the Galapagos Islands, which most geologists believe to be of volcanic origin without ever having had any land connection with the west coast of South America, Darwin discovered a group of small finches. These birds have since been
  27. biology

    Pick one of the multiple choice that best matches the answer. For grasshoppers and locusts to be in the same family they must also be in the same a. order b. group c. genus d. species two members of the same ___ would be most clostly related. a. order b.
  28. HELP!

    A biologist made population count of four different species of animals in an ecosystem. What can you infer from these numbers possible predator-prey relationship[s between species? Species A : 155 Species B : 17 Species C : 2,467 Species D : 19
  29. science

    A species that influences the survival of many other species is an ecosystem is called a(n) (A) Niche species (B) Extinct species (C) Keystone species (D) Endangered species
  30. The Sociology of Race and Ethnicity

    This is when an oppressor uses race to determine who is and is not privileged. These determinations are made by assigning characteristics to races and dividing them into groups. At minimum, characteristics include physical or cultural traits. This is a
  31. Science

    Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? A: one species preys on the other B:they share the same niche C:one species benefits while the other is neither helped or harmed
  32. English

    We are currently learning about types of communications in my english class, we were each given a question and I need help with mine. 9. You are working in a face-to-face group and one of your group members offers a suggestion which the group decides not
  33. Biology

    my sister still be sick so i still helping her post questions. i write paragraph from her textbook that go with question. Ultimately, Darwin recognized in nature a process that operates in a manner similar to the way artifical selection worked on farms and
  34. Chemistry

    Sort these species into isoelectronic groups. It doesn't matter which group goes in which box, so long as the correct species are grouped. Ne Mg2+ S2- Ti4+ K+ He Li+ Be2+ N3-
  35. Biology

    According to the Theory of Evolution, Natural Selection is the mechanism by which evolution occurs. Remember: evolution occurs at the level of the population. Individuals do not evolve, populations evolve. The process of Natural selection is based on the
  36. biology

    the species in a forest include moose, wolves, lichens, mosses, lake trout, mosquitoes, and spruce trees, what level of organization does this group of species form?? is it community?
  37. Evolutionary Psychology

    It’s the year 2234 and you are an explorer‐scientist who has been sent to a distant planet to study two intelligent life forms recently found there. One lives in the resource‐poor desert regions of the planet. Tests show this creature (a
  38. Science

    Two species have a relationship with one another in an ecosystem. Suppose one of these two species goes extinct. Which type of relationship did the two have if the surviving species population increases after the other goes extinct? · The extinct species
  39. Please check my answers for science!

    What does a cladogram show? A)comparison of the relative ages of organisms B)evolutionary relationships between organisms C)comparison of species that are most similar D)ecological relationships between organisms*** Which pair below has the most shared
  40. Science

    Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? One species preys on the other. The relationship is mutually beneficial. They share the same niche. One species benefits, while the
  41. science

    which of the following could be true of two different species that have a competitive relationship in the same ecosystem? A.one species preys on the other B.they relationship is mutually beneficial C.they share the same niche D.one species benefits, while
  42. Health

    Characteristics caused by hormones but that do not include development of reproductive organs are called........ A. primary sex Characteristics B. secondary sex characteristics*** C. physical Characteristics D. body Characteristics Please tell me how I am
  43. other science checkkk

    1.Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? A.One species preys on the other***. B.The relationship is mutually beneficial. C.They share the same niche. D.One species benefits,
  44. Science

    Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? · One species preys on the other. · The relationship is mutually beneficial. · They share the same niche. · One species benefits,
  45. Science

    Which of the following could be true of two different species that have a competitive relationship in the same ecosystem? · One species preys on the other. · The relationship is mutually beneficial. · They share the same niche. · One species benefits,
  46. Literacy

    According to the U.S. Fish and Wildlife Service's list of endangered species, the grus Americana belongs to which species group? A. Birds B. Nonflowering plants C. Ferns and fern allies D. Invertebrate animals my answer is A
  47. 7th Grade Math

    Linda's teacher divided the class into groups of five and required each member of a group to meet with every other member of that group. How many meetings will each group have?
  48. Biology

    Start by observing the living species around you. Ever wonder why a pollinator is attracted to a particular flower, or what would happen to predator species if a particular prey species is eliminated? If you were a scientist you could do an experiment to
  49. chemistry

    Which statement is the best example of pseudoscience? Mike joined a group that studies phrenology. C.J. joined a group that studies endangered species. Katarina joined a group that studies herbal remedies. Lee joined a group that studies stars and planets
  50. English

    Could you please check my sentences? Thank you. 1) What organization does the interviewee work for? 2) Why do endangered species serve as umbrella species? What poses the most serious hazard for the North Atlantic whales? 3) Which is the most successful
  51. Biology

    1)If you wish to carry out a cladistic analysis of a group of species, then there are several types of information that you might find useful. Which one of the following choices describes a type of information that would be least useful in a cladistic
  52. Biology

    I need help. I have searched the web for information of bacterial plate cultures but I cant really find anything. If you could refer me to a good website or explain it to me that would be great. Thank you so much. My question is posted below. Search the
  53. Biology

    I'm doing a report on the red panda, and I have to explain why the organism is classified in that group. The red panda's species is fulgens, but I'm not sure how to explain why its species is fulgens. Also, are there any other organisms in the Genus
  54. Math I really need help!

    http://www.jiskha.com/display.cgi?id=1165286122 A group of students decided to look at rectangles that are spuare. They find that no matter what size square they drew, every square was similar to shape B in the Shapes Set and to all other squares. They
  55. Science - 7th grade (repost)

    Can you check my homework? 38. How does natural selection lead to evolution? a. Organisms mutate to adapt to their environment. b. Helpful traits accumulate among surviving members of the species. c. Overproduction provides food for stronger members of the
  56. Science - 7th grade

    Can you check my homework? (don't think I'd posted before) 38. How does natural selection lead to evolution? a. Organisms mutate to adapt to their environment. b. Helpful traits accumulate among surviving members of the species. c. Overproduction provides
  57. Biology

    What does it take to be a living organism? Living things share 8 characteristics that are listed in Chapter 1 of your textbook on page 19. Think of an organism or cell in which all 8 characteristics are not obvious. For example, coral looks like it does
  58. biogloy

    What does it take to be a living organism? Living things share 8 characteristics that are listed in Chapter 1 of your textbook on page 19. Think of an organism or cell in which all 8 characteristics are not obvious. For example, coral looks like it does
  59. Earth Science

    A classification system is based on the use of (1)the human senses to infer properties of objects (2)instruments to infer properties of objects (3)observed properties to group objects with similar characteristics Is it (3)?
  60. science (check please (:)

    suppose a species od flowering plant produces primarily blue flowers but also some very pale blue (almost white) flowers the blue color attracts pollinators but the white color does not herbivores feed on this plant and locate it by its blue flower color
  61. Math HElP!!!!!!!!

    A group of students decided to look at rectangles that are spuare. They find that no matter what size square they drew, every square was similar to shape B in the Shapes Set and to all other squares. They found that all squares are similar! They decided to
  62. Science

    A gardener plants several flowering plants of the same species and notices that about 10% of the plants produce larger flowers than the others. He keeps track of the distribution of flower sizes over several years as shown in the table below. What explains
  63. science

    Which of the 6 characteristics of living things is important for a survival of species?
  64. next definit. please revise

    7The most common definition of this term is a social ranking by social wealth. An example would be a family whose income level categorizes them below the poverty line, versus a family whose income level categorizes them far above the poverty line.
  65. Environmental Science

    1. The main provisions of the Endangered Species Act include all of the following EXCEPT: a. individuals may not destroy the habitats of endangered species b.one may not catch or kill, uproot, sell or trade any endangered or threatened species. c. the
  66. Math

    A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 59.29, the number of the member is the group is: A. 57 B. 67 C. 77 D. 87 C?
  67. Science

    Different species of plants have structure/characteristics that allow them to adapt to their environment. What is this called?
  68. Science

    Different species of plants have structure/characteristics that allow them to adapt to their environment. What is this called
  69. Microbiology

    Four questions ... 1) How can you account for the observation that a mass or colony of bacteria shows pigmentation while the individual cells have transparent cytoplasm? 2) What factors may alter the expression of the cultural characteristics of bacteria?
  70. Microbiology

    Four questions ... 1) How can you account for the observation that a mass or colony of bacteria shows pigmentation while the individual cells have transparent cytoplasm? 2) What factors may alter the expression of the cultural characteristics of bacteria?
  71. eth-revision

    What differentiates the act of grouping people from the act of stereotyping? Grouping people is the process of uniting them into a group in terms of similarities. Therefore, stereotypes are usually based on assumption or generalization that someone makes
  72. Journal

    How do I begin a Journal for a homework assignment on Subordinate Group Member? I need help with knowing how to start my Jounal, so can someone help me please? To what group is the member a subordinate? What is the purpose of the journal? If you are still
  73. Biology

    How are proteins, lipids, and polysaccharides similar? A) They contain the same atoms are types of bonds between atoms. B) They are natural polymers composed of repeating monomeric units. C) They are formed during exergonic metabolic reactions in a cell.
  74. Science

    8. All cataracts were originally thought to be acquired; however, recent research indicates that some cataracts are genetic in nature. What type of study would be most likely to lend support to the claim that cataracts can be inherited? A. analysis of
  75. Science

    What is a species that has various dominate and recessive trait? What is the cross with the species that shows how the dominant and recessive traits are passed on to offspring?
  76. eth-finalrevision

    Grouping people is the process of uniting them into a group in terms of similarities. On the other hand, stereotypes are usually based on assumption or generalization that someone makes on the characteristics of a particular group. Usually, the information
  77. Economics

    There are two groups of individuals of equal size, each with a utility function given by U(M) = sq. root(M), where M = 100 is the initial wealth level for every individual. Each member of group 1 faces a loss of 36 with probability 0.5. Each member of
  78. science

    8.two species have a relationship with one another in an ecosystem. suppose one of these two species goes extinct. which type of relationship did the two have if the surviving species population increases after the other goes extinct? A.the extinct species
  79. science (CHECK plz)

    8.two species have a relationship with one another in an ecosystem. suppose one of these two species goes extinct. which type of relationship did the two have if the surviving species population increases after the other goes extinct? A.the extinct species
  80. science (check plz)

    8.two species have a relationship with one another in an ecosystem. suppose one of these two species goes extinct. which type of relationship did the two have if the surviving species population increases after the other goes extinct? A.the extinct species
  81. science (CHECK plz)

    8.two species have a relationship with one another in an ecosystem. suppose one of these two species goes extinct. which type of relationship did the two have if the surviving species population increases after the other goes extinct? A.the extinct species
  82. Trig.

    A statistician is analyzing data to find a model. She has determined the following characteristics of the data. Which characteristics of the data defined the period? -The initial value is 5 -all of the values are negative -the difference between the
  83. Health

    Characteristics caused by hormones but that do not include development of reproductive organs are called........ A. primary sex Characteristics B. secondary sex characteristics C. physical Characteristics D. body Characteristics The many physical changes
  84. cultural diversity

    can you please tell me if I am right for the following (the answer will be in parenthese): 1. This group is the same as a subordinate group. A defining feature of this group is that its members have less control or power over their lives than do members of
  85. CULTURAL DIVERSITY

    PLEASE REVISE. THAN YOU This group is the same as a subordinate group. A defining feature of this group is that its members have less control or power over their lives than do members of dominant groups. Minority Group This describes the social structure
  86. Civics

    Which best describes how factors such as natural resources, physical characteristics, and the relative location of North American nations may have helped prevent war between them? (3 points) North American nations are similar in climate. Nations with
  87. Antarctica

    In 1973, Congress enacted the Endangered Species Act (ESA) to protect plants and animals from extinction. Many methods are used for protection. Residential or commercial development may be banned in an area that is set aside to protect animal or plant
  88. Science

    Characteristics that make the red eared slider a threat to native plant or animal species...
  89. Race and Ethnicity

    Can some tell me if these are the right answers This group is the same as a subordinate group. A defining feature of this group is that its members have less control or power over their lives than do members of dominant group. Answer: Minority group This
  90. Ecology

    an endemic species is best defined as a species that
  91. CULTURAL DIVERSITY

    I need help in revising this than you. I basically didn't post all the answer properly. This group is the same as a subordinate group. A defining feature of this group is that its members have less control or power over their lives than do members of
  92. psychology 220

    1.67 (1 pts.) Shelly meets twice a week with a number of individuals who also have similar problems. They openly share their problems with others in a trusting, receptive environment which also facilitates improvement of their interpersonal skills. Shelly
  93. Chemistry

    Answer the following questions about the characteristics of the elements in Group 2 (the alkaline earths). How do they react with iodine? How do they react with water? How do they react with oxygen? Which reacts the most vigorously? Which element in the
  94. Chemistry

    Answer the following questions about the characteristics of the elements in Group 2 (the alkaline earths). How do they react with iodine? How do they react with water? How do they react with oxygen? Which reacts the most vigorously? Which element in the
  95. Microbiology

    You have a debate in your study group whether rRNA alone can be used to determine the relatedness of organisms up to species level. Explain IN FULL whether you agree or disagree.
  96. biology

    Name at least 3 useful purposes for bacterial endospores. -I have only 2, which are: produce antibiotics and produce toxins that kill insects. Also, how is the spore location within the cell used to differentiate species? -All I could find is that the
  97. biology

    Name at least 3 useful purposes for bacterial endospores. -I have only 2, which are: produce antibiotics and produce toxins that kill insects. Also, how is the spore location within the cell used to differentiate species? -All I could find is that the
  98. Biology I

    Each level of classification is based on: general characteristics, or shared characteristics, or general characteristics & shared characteristics & specific characteristics. Thanks
  99. Group Behavior in Organizations

    What is the importance of group member's perceptions about leadership and why is the phenomenon important as it pretains to group outcomes?
  100. English

    A simple Standard definition is normally composed of all of the following except: A characteristics of some class B the term to be defined C a class containing the term to be defined D the distinctive characteristics of the term I'm leaning towards C