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- 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 IV87)The life table below is for a species of lizard. Use it to answer the questions below. It can be copied and pasted in excel or downloaded here. What is the generation time for this species (rounded to the closest full number)? x nx bx 0 678 0 1 102 0 2 31 0 3 19 10 4 14 12 5 12 12 6 10 14 7 10 10 8 8 11 9 7 10 Question 87 options: 5 years 12 years 3 years 10 yearsThe life table below is for a species of lizard. Use it to answer the questions below. It can be copied and pasted in excel or downloaded here. What percentage of individuals can be expected to make it to age 5? nx bx 678 1 102 2 31 3 19 10 4 14 12 12 12 6. 10 14 7. 10 10 8. 8. 11 9. 10 1.8 21 12 5.3 MacBook Air DD 000 80 F8 F9 F F4 F5 F6 F7 F3 24 & 4 7 8 < CO
- Write the definition of the following terms: 1. Semelparous life history 2. Iterous species 3. Senescence 4. Antagonistic pleiotropy 5. Carrying capacity3806/variants/596276/take/13/ Tp The very long beak of a hummingbird has evolved along with the tubular flower that it pollinates. Which of the following processes explains how these 2 separate populations can change together? All Changes Saved s Answered 56°F Mostly cloudyCan someone please help me with multiple choice question, please choose the best that fits, Thank you 1)In which of the following situation would you expect to find the largest number of K-selected individuals? A) temporary pools that form afer rain showers but dry up within 2-4 weeks B) sand dunes that shift continually with the wind C) a prairie(grassland) ecosystem right after a fire D)a temperature stable lake that has existed in the same location for many generations
- O Bronny Before Going Against L x + Close A Did you finish your interim? if a Edcite Q 12 | 2021 SCLG8 2 x xO Classkick C Clever Portal edcite.com/apps/MOElemViewer?assignid nhaadmin_1611780315611&exid=nhaassessments 15711556315558acode C6G7L7 The data table below includes the estimated populations of woolly monkeys and long-horned grasshoppers in a small area of the Amazon. The data includes numbers from both before and after a fungus harmed the health of the long- horned grasshoppers. Use the information below to answer the question. Organisms such as dead-leaf moths and peacock katydids depend on dead leaves on the ground floor of the Amazon for camouflage. Before Fungus After Fungus Number of Woolly Monkeys Number of Long-Horned Grasshoppers Number of Woolly Monkeys Number of Long-Horned Grasshoppers 4395 35 2377 25 Analyze and interpret the data to draw a conclusion about the relationship Dead-leaf moth (left) and peacock katydid (right). between woolly monkeys and long-horned…Can someone please help me with 2 multiple choice question, please choose the best that fits, Thank you 1)In which of the following situation would you expect to find the largest number of K-selected individuals? A) temporary pools that form afer rain showers but dry up within 2-4 weeks B) sand dunes that shift continually with the wind C) a prairie(grassland) ecosystem right after a fire D)a temperature stable lake that has existed in the same location for many generations 2)The greastes effect that hmans have on the carbon cycle derives from A) the production of methane from domestic cattle B) all of these C) the production of CFCs D) runoff of fertilizers from agriclture E) the burning of fossil fuels0.9 0.8 0.7 0.6 0.5 6. 5- 4- 3- 2. 0.4 0.3 0.2 0.1 01 01234567 01 2 3 4 5 67 8 9 10 Size of individual offspring Size of individual offspring Based on the graphs above, what is the parental fitness for a bird that lays three (3) eggs? Number of offspring 0687 6543 N10 Survival probability for individual offspring
- The pesticide DDT was widely used in the 1940s as a method of insect control. In the late 1950s the first DDT-resistant mosquitoes were discovered, and eventually DDT-resistant mosquitoes were found globally. When DDT is used now, the development of DDT resistance in mosquito populations occurs in months rather than years.Which of the following best explains the observations concerning DDT resistance in mosquitoes?* nd 2 chool The proportion of DDT-resistant mosquitoes in a population remains constant due to O the metabolic costs of DDT utilization DDT is a chemical signal that delays normal reproductive cycles in many mosquito populations. Natural selection favors DDT-resistant mosquitoes that are already present in a population when DDT exposure occurs. Competition for limited resources causes mosquitoes to migrate to geographical areas that have richer supplies of DDT. A population of 1.492 finches is intróduced to a rainforest. Over the next year, the finches show a death rate of…The pesticide DDT was widely used in the 1940s as a method of insect control. In the late 1950s the first DDT-resistant mosquitoes were discovered, and eventually DDT-resistant mosquitoes were found globally. When DDT is used now, the development of DDT resistance in mosquito populations occurs in months rather than years.Which of the following best explains the observations concerning DDT resistance in mosquitoes? * nd 2 school The proportion of DDT-resistant mosquitoes in a population remains constant due to the metabolic costs of DDT utilization DDT is a chemical signal that delays normal reproductive cycles in many mosquito populations. Natural selection favors DDT-resistant mosquitoes that are already present in a population when DDT exposure occurs. Competition for limited resources causes mosquitoes to migrate to geographical areas that have richer supplies of DDT. A population of 1.492 finches is introduced to a rainforest. Over the next year, the finches showa death rate of…C1C1 C1C2 C2C2 D1D1 D1D2 D2D2 Sand 0.07 0.39 0.54 0.25 0.5 0.25 Land 0.18 0.49 0.33 0.06 0.22 0.72 Lets believe that there is an effective pop. size with 1000 individs in the population of sand. What do you predict will be the generations it will take for the C locus heterozygosity to get to the 1/2 of the recent or in other words current value?
