Use the table below to answer the following two questions32Age Number ofIndividualsSurvivalrate (S.)NumbersurvivingSurvivorship(W)FecundityNumber of bx1.b.(b.)new(n.)to next ageclassoffspringproducednxx Sn, x S, xb,0150.21.0000.01320.530.80.20.60.16 0.162480.250.50.69.60.30.63110.0120.14480.41.2400000How many individuals survive from age class "1" to age class "2"? In otherwords: what number belongs in the cell that has been shaded black?3921602O126442

To determine how many individuals survive from age class "1" to age class "2," we need to use the…

Answered: Use the table below to answer the…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Similar questions

同ㄨ Assess which of the following variants from a population would have the maximum relative fitness. I. Variant that matures and becomes fertile early and is short-lived. II. Variant that matures and becomes fertile early and is long-lived. II. Variant that is robust, long-lived, and sterile. IV. Variant that matures and becomes fertile late and is long-lived. O A. I and IV B. III only C. Il only D. I and II
Number of rotifers 4500+ 4000- 3500 3000- 2500- 2000- 1500- 1000- 500- 0 Key x Rotifers alone (flask X) • Rotifers when living with water fleas (flask Z) 2 0 2 X -+ 4 Yo * X X X 6 8 10 12 14 16 18 Day Analyze the graph and identify some factors that may contribute to the rotifer population leveling off in the absence of water fleas. Explain your answer in 1-2 sentences.
Monarch butterflies are a migratory species that flies south once during the lifetime of an individual. One specific population flies to Cuba, where it encounters and shares habitat with resident monarchs that do not migrate and stay within Cuba their entire lifespan. The table shows comparisons between the two populations. What data indicate the greatest difference between the populations? A. Male to female ratioB. Difference in wing sizeC. Higher mean weightD . Average of wing angle
Answer the following question briefly and explain it correctly ( The question is all about Mechanisms that Produce Change in Populations ). Observe the two pictures and Recognize the SIMILARITIES and the DIFFERENCES between individuals or animals belonging to the same species .
What is a cline? A. A gradual change in genetic or phenotypic characteristics of a population within a set geographic space. B. A gradual change in genetic or phenotypic characteristics of a population over geographic space. C. Similar genetic or phenotypic characteristics of a population within the same geographic space. D. Discrete changes in genetic or phenotypic characteristics of a population over geographic space.
1. If there are 500 eagles in a population in year 1, and 550 eagles in the population in year 2, what is 2? a. What equation will you use? (Hint: the goal is to caleulate 2) b. What is 2? ANSWERS:
Amount of NH3 nces ne In a population of pansies, the red allele (CR) is incompletely dominant to the white allele (Cw). If the frequency of the red allele is 80%, what is the frequency of pink flowers in the population?* ds 1 and 2 20% Highschool MP3, 0.20 0.80 0.32 Fri O 0.16 When Charles Darwin visited the Galapagos Islands, he observed the marine OOO
from the graph above what you can say what type of survivorship curve this belong too? what characterizes organisms with survivorship curve of this type? and what other organisms have survivor ship curves of this type?
QUESTION 7 You are working on an undergraduate project, studying an insect species. A recent study showed that the pigmentation pattern used for camouflage is made by an enzyme K. However, it has been shown that, when compared to the Kk individuals, the KK homozygotes would have a higher chance of dying from pigment overdose before growing up, while the kk individuals can easily fall to predation before becoming adults. In fact, when compared to the Kk individuals, the estimated selection coefficients for KK and kk are 0.25 and 0.5, respectively. You are interested in what would happen to these alleles. At present, you have conducted a population survey and have 1000 larvae in your collection. Among them, 360 are KK, 480 Kk and 160 kk. How many larvae would survive to adulthood? O 170 O 417 583 750 830 (Following up on Question 7.) What would be the KK genotype frequency at the adult stage? O 0.090 O 0.270 O 0.325 O 0.360 O 0.529 QUESTION 8
16 Mosquitoes pose a constant health risk in Florida. Based on the illustration above, what would be the best plan to reduce the numbers lo netehee TOn 20ob oniwollot ori lo to Sriero b of these insects? F. Develop an insecticide that kills 80 percent of the mosquito eggs before they develop. G. Develop a treatment that prevents the mosquitoes from laying any eggs. H. Plan a spraying program that targets adult mosquitoes that are vulnerable after laying eggs. I. Use an electric current to electrocute the mosquito pupae before they fully develop. Paneggsd tesrdW.nu2 erls mol niera boot
Match each term with the best description. 1. natural selection 2. domesticated 3. intentional breeding 4. artificial selection a. when the environment is the controlling agent b. when humans purposefully select a male and female for mating or breeding c. tamed or made appropriate for use by humans d. when humans act as the controlling agent
4. Examine the age structure diagram. Which (A, B or C) is most likely to have an increase in population, which will experience a stable or decline in population? Explain your answer. Age (A) (B) Postreproductive (45 and older) 45 Reproductive (15–44 yrs) 15 Prereproductive 오 오 (0-14 yrs)

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