Homework Answers
Modern human are the only human species to have evolved on earth.
Explaination: we modern human are the only species of homo which have evolved on earth ti date several human species evolve from time to time but in modern world only one human species.
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Question 59 (1 point) ✓ Saved Which of the following statements about human evolution is correct?...
Which of the following statements about human evolution is correct? O M ödern humans are the...
Which of the following statements about human evolution is correct? O M ödern humans are the only human species to have evolved on Earth. Human ancestors were virtually identical to extant chimpanzees. Human evolution has occurred within an unbranched lineage. The upright posture and enlarged brain of humans evolved separately.
Which of the following statements about human evolution is correct? A. Modern humans are the only...
Which of the following statements about human evolution is correct? A. Modern humans are the only human species to have evolved on Earth. B. Human ancestors were virtually identical to extant chimpanzees. C. Human evolution has occurred within an unbranched lineage. D. The upright posture and enlarged brain of humans evolved separately. The ecological impacts of warming are manifold. One response has been to reduce seed production my many plants. An example involving phenology and mutualism for this would be:...
What is the most correct scientific view of human evolution? Humans came into existence suddenly in...
What is the most correct scientific view of human evolution? Humans came into existence suddenly in the past few thousand years and do not share evolutionary history with other animals. Humans are the last in a series of individual hominin species in a unbroken chain that has no side branches, only direct ancestors. In other words, all ancient hominin species eventually evolved into modern Homo sapiens. O Humans are only one twig in a phylogenetic tree of hominin species, all...
1. Which of the following best describes the fossil record of human evolution? Adaptive radiation of...
1. Which of the following best describes the fossil record of human evolution? Adaptive radiation of human species, followed by extinction of most of these species there are many missing links, thus no good fossil record of human evolution A linear progression of fossils showing transtions leading to anatomically modern humans identical to you and me 2. Which continent experienced the lowest amount of extinction following humans expanding into (across) it? Australia Eurasia Africa North/South America 3. You (as a...
Permian extinction... Which of the following statements about the Permian extinction is FALSE? A. An estimated...
Permian extinction... Which of the following statements about the Permian extinction is FALSE? A. An estimated 95% of all marine species were lost during the event. B. Adaptive radiations of surviving groups occurred afterwards. C. An estimated 70% of all terrestrial vertebrate species were lost during the event. D. It occurred around 250 million years ago. E. It caused the extinction of the dinosaurs. Which of the following statements about taxonomy is FALSE? A. Species that are in the same...
5. Which of the following statements is true about the theory of evolution? The focus of...
5. Which of the following statements is true about the theory of evolution? The focus of the theory of evolution is to explain the origins of life. According to the theory of evolution, life evolved entirely randomly. The focus of the theory of evolution is to explain how life diversified from the first living cells. According the theory of evolution, only the strongest and toughest can survive. 6. Which of the following best explains our current understanding of microevolution? Neither...
there are 5 pictures attached to this question. The first picture which talk about P-R-O strategy...
there are 5 pictures attached to this question. The first
picture which talk about P-R-O strategy is the question itslef
which I want to know thw aswer. the next 4 pictures are useful
information that may help you to get the answer.
please answer to this question. I need to know ASAP
Increase in hominin brain size Task: Use the P-R-O strategy to construct a theory-based explanation for a puzzling problem. Refer to the handout you received in lecture to...
Plantae: 1. Which of the following correctly describes an evolutionary trend that occurred as land plants...
Plantae: 1. Which of the following correctly describes an evolutionary trend that occurred as land plants evolved? 2. Becoming seedless b. Producing one type of spole Producing nonmotile wametes d. Haploid generation becoming dominant 2. Which of the following occurs in the Ilie cycle of both masses and anglosperms? a. The sporophyte is the dominant generation b. The gametophyce is the dominant gcneration c Spores develop into sporophytes d. The sporophyte products sporcs 3. The evolution of which of the...
Question 3 (1 point) Saved 3. Which of the following statements is CORRECT? Question 3 options:...
Question 3 (1 point) Saved 3. Which of the following statements is CORRECT? Question 3 options: AFC = ATC + AVC AVC = AFC - ATC ATC = AVC - AFC ATC = AFC + AVC Question 4 (1 point) Saved 4. The above table shows the total product of producing baseball hats. The marginal product of the 4th worker is equal to Question 4 options: 25 baseball hats 6.25 baseball hats 21 baseball hats 7 baseball hats Question 5...
please help Question 23 (1 point) Which observation is NOT explained by the intermediate disturbance hypothesis...
please help
Question 23 (1 point) Which observation is NOT explained by the intermediate disturbance hypothesis In the interior of an old forest a low number of K-type species dominate the community Species evenness is larger when disturbances are extremely frequent Species richness increases immediately after a disturbance such as a fire, but may decrease later In beach dune environments, a low number of r-type species dominate the community Question 24 (1 point) Some birds follow moving swarms of army...
Which of the following statements about human evolution is correct? O M ödern humans are the only human species to have evolved on Earth. Human ancestors were virtually identical to extant chimpanzees. Human evolution has occurred within an unbranched lineage. The upright posture and enlarged brain of humans evolved separately.
What is the most correct scientific view of human evolution? Humans came into existence suddenly in the past few thousand years and do not share evolutionary history with other animals. Humans are the last in a series of individual hominin species in a unbroken chain that has no side branches, only direct ancestors. In other words, all ancient hominin species eventually evolved into modern Homo sapiens. O Humans are only one twig in a phylogenetic tree of hominin species, all...
there are 5 pictures attached to this question. The first
picture which talk about P-R-O strategy is the question itslef
which I want to know thw aswer. the next 4 pictures are useful
information that may help you to get the answer.
please answer to this question. I need to know ASAP
Increase in hominin brain size Task: Use the P-R-O strategy to construct a theory-based explanation for a puzzling problem. Refer to the handout you received in lecture to...
Plantae: 1. Which of the following correctly describes an evolutionary trend that occurred as land plants evolved? 2. Becoming seedless b. Producing one type of spole Producing nonmotile wametes d. Haploid generation becoming dominant 2. Which of the following occurs in the Ilie cycle of both masses and anglosperms? a. The sporophyte is the dominant generation b. The gametophyce is the dominant gcneration c Spores develop into sporophytes d. The sporophyte products sporcs 3. The evolution of which of the...
please help
Question 23 (1 point) Which observation is NOT explained by the intermediate disturbance hypothesis In the interior of an old forest a low number of K-type species dominate the community Species evenness is larger when disturbances are extremely frequent Species richness increases immediately after a disturbance such as a fire, but may decrease later In beach dune environments, a low number of r-type species dominate the community Question 24 (1 point) Some birds follow moving swarms of army...
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