QUESTION 3Hot spotscontain many endemic speciesare often found near the equator, on islands, or in Mediterranean ecosystemsare restricted to the tropicsall of the aboveQUESTION 4Joseph Connell is best known for which hypothesis?O The intermediate disturbance hypothesisO Evolutionary history hypothesisThe Shannon IndexO The impact of grazing on the African SerengetiQUESTION 5The relationship between potential evapotranspiration and species richness isrobust☐ positivenonlinearidentical across classes of Animalia

Question 3:Answer: Hot spots contain many endemic species, are often found near the equator, on…

Answered: QUESTION 3 Hot spots contain many…

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

Question 3 Which of the following statements is consistent with the abundance-center hypothesis? (Choose all correct answers). (Lech Species decrease in abundance towards the range periphery, as conditions become less optimal for growth and reproduction. Towards the range periphery, birth rates far exceed death rates, compared to areas at the range center. Areas at the center of the species' range have higher abundance due to high immigration rates of individuals from the range periphery Areas at the center of the range are more likely to be source populations, whereas areas at the range edge are more likely to represent sink populations. Within a species distribution, individuals are most abundant towards the range center, where conditions for growth and reproduction are optimal.
The concept of punctuated equilibrium [Select] [Select] explains why species change gradually over long periods of time explains why most species go extinct *Previous explains why land animals adapted ot land explains why deep sea fish have changea little over millions of years all of these
What accounts for the relatively high species diversity of many deserts despite the relatively low productivity of these ecosystems? Question 12 options: - sand, all that sand large differential between diurnal and nocturnal temperatures - Nobody knows, but all species like to visit Las Vegas for the gambling and party atmosphere. After all, what happens in Vegas stays there (including lots of species). - varied vegetation structure and habitat heterogeneity - low relative humidity Thank you!
ch N S QUESTION 1 Standing upright helped our ancestors scan across savannas for potential predators. This is an example of what? 01. Niche separation O2. Superposition 3. A selective pressure for bipedalism O4. Original verticality QUESTION 2 Which anatomy parts were impacted by bipedalism? O 1. Spine 02 Fomur Sav Click Save and Submit to save and submit. Click Save All Answers to save all answers. 69°F Sur CH ADI fo fe 4+ f6 40 # 3 E D 14 $ IOI 4 fs % 5 A +- & 7 R T Y G F H 8 U O f10 ► 11 f O J K
QUESTION 12 Large 6 lane highways act as a dispersal filters for land mammals, which observation would be correct about this type of dispersal barrier? O the highways promote the movement of deer across the because of the deer crossing signs O the highways limit dispersal to only the most mobile species O the highways completely cut off all mammal dispersal O a large percentage of mammals took advantage of low car densities during the Covid-19 lockdown to cross the highway. QUESTION 13 Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Which of the following species is not found in east Africa[ Select ] [Select] afarensis anamensis Question 18 ramidus africanus All but C are found in east Africa I Select 1
D Question 2 Tasmanian devils became extinct on the mainland of Australia probably because of competition for resources with dingo O The two species are both herbivores O The two species evolved to eat different prey species. The two species' niches were very similar. O The interaction between the two species was mutualism.
QUESTION 3 A population of mice vary in fur color, from light to dark. After a forest fire, the mice live on a darkened and charred forest floor, so the dark mice are more able to avoid predation due to camoflauge. This type of natural selection would result in: stabilizing selection directional selection disruptive selection Hardy-Weinberg equilibrium QUESTION 4 The intrinsic rate of increase of a population is denoted wtih an r. An r value of 0.011 be indicative of a population that is declining. True False
Question 10 Which of these is evidence that we are in a mass extinction event? O The extinction rate of organisms is significantly higher than background rates of extinction Animals are evolving faster now than before Animals are evolving slower now than before All of the above
Question 5 What is the point of telling the story of how the Great Auk went extinct? Although Darwin did not think extinction occurred, the Great Auk story shows that species actually can go extinct. O Although Darwin thought extinction is caused by great catastrophes unlike anything humans have ever experienced, the Auk story shows that humans (not great catastrophes) can cause extinction. O Although Darwin thought extinction is a very slow, natural process, the inevitable side-effect of speciation, the Great Auk story shows that extinction can also occur quickly, the result of human actions. In a way, humans act as a "catastrophe."
Answer question 1
99.9% of all species that have ever existed on earth, are extinct * True False

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