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New folder New folder ogy Posttest Spring 2021 Question 32 II Pause Zoom A man treated his home with a pesticide that kills roaches. The first application of the pesticide killed 92% of the roaches. Two months later, he applied the same pesticide to his home again, but the second application killed only 65% of the roaches. What would best explain the decrease in the effectiveness of the pesticide? The pesticide is effective only against mature roaches. The pesticide caused some of the roaches to mutate and metabolize the pesticide. The pesticide lost its effectiveness over a period of time The surviving roaches were naturally resistant to the pesticide and that resistance was inherited by their offspring 02021 luminate EducationM Inc.

Activity 2: Fill Me! Directions: Fill in the box with the description of the effect of the relationship on the organism and write your answers in your Science activity notebook. Effect of the Relationship to the Organism Organism A (Host) Relationship Description of the relationship Organism B (commensal) А. RIA sine) Remoras are small fishes that attach themselves to the shark. They get a free ride from the shark and feed off from the remains of the meal of the shark. В. Frogs use plants to hide from the rain and for protection from predators. С. Ferns are epiphytes that grow on the trunk of Narra tree for support but do not get nutrients from the tree. They do not affect the tree at all. It's easy, right? Let's check this out. 11

Click to see additional instructions The ecology lab did a mark-recapture study on grasshoppers in a field at Possum Creek MetroPark. They caught and marked 52 individuals. The next week, they caught 92 individuals, 11 of which had been previously marked. Which of the following is the best estimate of crayfish population size in the stretch of stream sampled? Round to the nearest individual.

Activity 4. Make a Dichotomous Key. Make a Dichotomous Key for the animals illustrated below https://www.flickr.com/photos/queenslandstatearchives 137884088126 https:pixabay.com/vectors/biodiversity earthworm fertilizer-160380 https:Weommens.wikimedia.arg/aiki/File:CSIRO_Seienoeimage 2186 ARed ackSprderjpg https://en.wikipedia.org/wiki/Tamaraw %3D II IV

PART A: Fishing for the Future Review the Tragedy of the Commons: https://youtu.be/CxC161GvMPc Additional resources for this laboratory exercise: Seafood Watch: http://www.seafoodwatch.org/ Center for Marine Conservation Ocean Action Network: www.cmc-ocean.org Marine Fish Conservation Network: www.conservefish.org World Wildlife Fund Conservation Action Network: www.takeaction.worldwildlife.org UN FAO Fisheries and Aquaculture Department: www.fao.org/fishery/en Marine Stewardship Council: www.msc.org/ 1 Why is conservation important? 2 Do a search online. What can you do to help protect the oceans?

Please use the image attached This is For Meal Worm Data:  •  During 2 weeks(14 days) in 6 Celsius temperature from 10 meal worm none shedded and none died • During 2 weeks(14 days) in 26 Celsius temperature 2 meal worms out of 10 shedded and 1 died having only 9 alive   •  During 4 weeks(28 days) in 6 Celsius temperature from 10 meal worms none shedded and none died they are just slow • During 4 weeks(28 days) in 26 Celsius temperature 2 meal worms out of 10 shedded and 1 died having only 9 alive also there was 1 pupae and they got slow because before they were fast    Please please Site your sources for the information you found and Avoid saying: GROW, PROVE, IN THIS EXPERIMENT   Common problems with poorly written lab reports. •Use the abstract to introduce the report instead of to summarize. •Refer to the specimen by common name instead of by scientific name. •Refer to errors that may have occurred without discussing the evidence that those errors actually did occur   Can you…

Please use the image attached This is For Meal Worm Data: • During 2 weeks(14 days) in 6 Celsius temperature from 10 meal worm none shedded and none died • During 2 weeks(14 days) in 26 Celsius temperature 2 meal worms out of 10 shedded and 1 died having only 9 alive • During 4 weeks(28 days) in 6 Celsius temperature from 10 meal worms none shedded and none died they are just slow • During 4 weeks(28 days) in 26 Celsius temperature 2 meal worms out of 10 shedded and 1 died having only 9 alive also there was 1 pupae and they got slow because before they were fast Please please Site your sources for the information you found and Avoid saying: GROW, PROVE, IN THIS EXPERIMENT Common problems with poorly written lab reports. • Use the abstract to introduce the report instead of to summarize. • Refer to the specimen by common name instead of by scientific name. • Refer to errors that may have occurred without discussing the evidence that those errors actually did occur Can you…

Illuminate Home Connection Question 3 | 2020-2021 Scienc x c8f9098c078b6dcc/3?rldbqn=1 EReading lis C.. O Nearpod - 12.17.20 Signed in as: Aiden Hunter Q Review / v Finish Test ABC Question 3 A scientist claims that orchid populations will be smaller in areas that have an average spring temperature of 9°C compared to areas that have an average spring temperature of 7°C. Which argument BEST supports this claim? sa at ak gure ak Orchid populations will be smaller at higher temperatures because the probability of male pollinating bees arriving before orchid flowering is lower. This will result in decreased orchid reproduction and smaller populations. A Orchid populations will be smaller at higher temperatures because the probability of male pollinating bees arriving before orchid flowering is lower. This will result in increased orchid reproduction and smaller populations. Orchid populations will be smaller at higher temperatures because the probability of male pollinating bees arriving…

answer 2 relative risk and make an interpretation

Please help with these as they are part of 1 question and I am so confused. I really need help like never before and I will highly consider thumbs up but please help asap.  1- There is no evidence that an ice storm that kills all earthworms struck the city of Guelph in Spring 2011. ( Choose true or false) 2- There is less food available for Earthworm Species A in Brown's Woods than in the Dairy Bush. ( Choose true or false) 3- Species A and Species B compete for the same critical resources. ( Choose true or false) 4- Species B limits the carrying capacity of Species A. ( Choose true or false)

Please help me answer this in 10 sentences only. In the Convention of Biological Diversity (CBD), the precautionary principle read “when there is a threat of significant reduction or loss of biological diversity, lack of full scientific uncertainty should not be used as a reason for postponing measure to minimize or avoid threat”. What is the application of this principle to straddling fish stocks and migratory fishes? Thank you very much for your help

False Question 51 For the organism that live there, only the size of a habitat matters, not it's shape. True False Question 52 we move in longitudinal gradient corr

Direction: Analyze the situation and tell what limiting factor is being described. Choose in the box below the type of limiting factors. Mortality Natality Emigration Immigration Situation Limiting Factor 1. Every year, there's an increase in the population of migratory birds in Candava. Pampanga. 2. The increase of the population of frogs during rainy days. 3. Russian population decline due to Covid-19 effect. 4. Decrease in the population of birds when they move to another place due to unfavorable weather conditions. 5. The population in the Philippines increases due to teenage pregnancy.

Problem: As part of your role as an epidemiologist at a large primary colony, you gather some vital statistics for rhesus monkeys, Macaca mulatta, kept at the colony during the year 1989. A census on January 1, 1989, showed a total population of 798 animals, of which 452 were under 6 years old and 346 were 6 years and older. On January 1, 1990, there were 802 animals, of which 320 were at least 6 years old, and 482 were under 6 years of age. During the year, 376 infants were born alive, there were 25 stillbirths, and 45 of the liveborn infants died during the first 4 weeks of life. There were 107 deaths from all causes in the colony (this includes infant deaths but not foetal deaths). Of these deaths 40 were in rhesus 6 years and older: (specifically, 6 from old age, 8 from cancer, 14 from accidents and 12 from all other causes). Define (in words and numbers) the following rates. Show numerators and denominators. It may not be possible to calculate all rates from the information…

In two to three paragraph. Discuss, why climate change is crucial to the survival of sea turtle population.

Summarize; From my observation post, well camouflaged under some boxwood bushes, I delight in the contemplation of dinco young foxes that play at the door of their refuge.  They have come out half an hour ago, with all caution, when the sun was peeking over the peaks.  Little by little they have gained confidence;  lying in the most comical postures they have been nibbling, only to end up chasing each other openly over the fresh grass that grows before the black hole of the cave.  Suddenly the five foxes at the same time rush towards their fort.  Almost at the same moment I smell a growing buzzing behind my head, like that produced by a flock of pigeons flying low through an oak grove.  First I see a huge shadow, exactly in front of the peephole of my observatory.  A brown mass is mistaken for it.  It is the royal eagle.  With the wings semi-closed, forming an angle with the body, with the claws open and advanced, the bird of Jupiter is materially nailed against the wall of the fox…

The Case of the Sexually Arrested Orangutans Name Part I- A Call from Anne It was late in the work day and I was rushing around trying to get some new chimps settled in their habitat when the phone rang. "Hi Lisa, it's Anne and I've got a favor to ask. I know you have some captive male orangutans at the National Zoo and I'm hoping you'll help me collect some growth, development, and behavior data on these animals. I've enlisted the cooperation of curators at other zoos in the U.S. to help me assemble this database on juvenile male orangutan development. "As you may know," Anne continued, “when juvenile males are housed together, some begin to develop the characteristic secondary sex characteristics at age four, resulting in the massive body size, large cheek flanges and laryngeal sac, while others stay juvenile looking but grow to nearly adult size. I thỉnk the difference in development might be due to variation in the effects of captive stress, mostly from the presence of other adult…

Please help with these as they are part of 1 question and I am so confused. I really need help like never before and I will highly consider thumbs up but please help asap. 1- Competitive exclusion means that salamanders from these four samples must have lived in four different geographic regions. ( choose true or false)   2- Salamanders from Sample 1 probably prey on salamanders from Sample 4. ( choose true or false)   3- There could be two species of salamanders represented in these samples, and Sample 2 and Sample 3 are from populations where the ranges of the two species overlap. ( choose true or false)   4- These four samples of skulls are from four different species of salamanders and Samples 1, 2, and 3 were collected in the same region but Sample 4 was collected from a different region. ( choose true or false)

This is a question NOT a writing assignment Summarize the case of the Atlantic cod. In your response, specifically address the following points: What method is most commonly used to extract cod? What are the environmental consequences of this method? What is the evidence that cod are being overfished? What remedies have governments enacted to help restore cod populations?

ACTIVITY 2: LIMITING FACTORS Read each situation in the table below, state if it is a density-independent limiting factor or a density-dependent limiting factor. Indicate the specific limiting factor that is occurring. Number one is done for you. Situation Limiting Density - independent or Density - dependent Density-dependent Factor 1. African Swine Fever (ASF) is a fatal animal disease affecting pigs and wild boars with up to 100% case fatality rate. It is believed that the feeding of Swine Fever contaminated feed and food waste which are being used to supplement feed is one of the leading cause of infection. Affected provinces Pampanga, Pangasinan, Nueva Ecija, Cavite (Caloocan, Malabon and Quezon Cities). Disease causing African Factor include Rizal, Bulacan, Provinces and Metro Manila | 2. Aquatic microorganisms causing the paralytic shellfish poison (PSP), or red tide toxins were detected in the waters off Pangasinan and Pampanga. Conditions like warm sea surface temperatures and…

SUBJECT : Biology - Ecology Give 5 examples each of dominant, invasive, and keystone species in a tabulated format AND explain how dominant, invasive and keystone species affect their community.

Based on the text on mosquitoes eating: 1. Identify abiotic factors that support the survival and reproduction of the mosquitoes and why the mosquitoes needs this factors. 2. Identify biotic factors that support the survival and reproduction of the mosquitoes and why the mosquitoes needs this factors 3.Predict what factors in the environment can be altered to decrease the survival and reproduction of the mosquitoes and why. PLEASE ANSWER ALL QUESTIONS

https://www.ehn.org/plastics-in-fish-2656825836/population-level-impacts 1. The main purpose of the article/author's thesis  2. Description of specific evidence/findings presented in the article.

A Ims.moe.gov.ae/Dashboard#!/view/328891//1027748/Activities I Managed bookmarks Chargaff's Rule Review äiglho äliwill JS - älimi 2 Below shows the amount of base percentages for given organisms. Using Chargaffs Rule, enter in the missing base percentages for 2 each organism. Please ensure to enter in all answers as a percentage (i.e. 17% not 17) Organism Adenine Cytosine Human 23% Monkey 15% Camel Dog Dolphin 33% والسابق plm alimi 2/ ailc äibul ani Jigu 0 Intro to C 8:23 11/11,

Base your anSwers to questlons 7 and 8 on the graph below and the growth of a population of rabbits in a specific ecosystem. Rabbit Population in a Specific Ecosystem Time 7. Which environmental factor could have caused the change indicate increased predation by herbivores Population Size

LEARNING ACTIVITY SHEET GRADE 10 - SCIENCE Part D: Complete Me! The Density-dependent limiting factor, density-independent limiting factor, logistic population growth, and exponential population growth are the new key terms you have encountered in studying biodiversity. Complete the graphic organizer below to show the differences between these key terms. Factors Affecting Population Growth Types of Population Growth Density-dependent limiting factor Density- independent limiting factor Logistic Population Growth Exponential Population Growth Think About It! 1. Choose one factor from what you have listed above and explain how it affects population growth in an ecosystem. 2. How is population growth related to carrying capacity? EXCEL

Look at the conditions on the terms and descriptions or definitions on the right. Match each description or definition to the correct term. species richness low resistance invasive species niche community ( ) ) ) ) L - :: the functional role of an organism in the environment :: measurement of the number of species present :: a pine forest that catches fire easily :: the location occupied by a species in the environment :: the living things of one species in an environment composed of all species living in the environment :: an introduced species

ex. Locate any woodland or forest area close to your home. Create a 10 x 10 m quadrat once you've identified a suitable location. Markings can be made with a straw or a rope. List and count any fauna found at the locations (either inside or outside the quadrats). 1. How far should you record and observe any fauna encountered outside the quadrat? Why do you think it is not necessary to note the distance for faunal observation outside the quadrat?

OLIVE ✓ 4 Type of immunity 0:15:59 Book immunity is when enough individuals have acquired immunity and there are not enough susceptible hosts for the pathogen to continue to spread. eferences Multiple Choice Herd Community

Based on the text for mosquitoes eating: 1. Identify abiotic factors that support the survival and reproduction of the mosquitoes and explain why the mosquitoes needs this factors. 2. Identify biotic factors that support the survival and reproduction of the mosquitoes and explain why the mosquitoes needs this factors. 3. Predict what factors in the environment can be altered to decrease the survival and reproduction of mosquitoes and why?

A testing.luminateed.com |白G O Question 26 | 2020 Ecology 2: Populations | Iluminate Online Testing Q 6.3 Biology Flashcards | Quizlet 2020 Ecology 2: Populations Signed in as: Asiya Dockery Question 26 II Pause Q Zoom Q Review / v Finish Test ABC Question 26 Which of the following organisms are NOT considered an "R-strategist"? O A Roaches B Spiders Frogs D Giraffes ©2020 Illuminate EducationTM, Inc. %23 2$ 3 4. 6. 8. Q W T Y tab H. K S D caps lock C V N alt olt command option control option command V N