Humans are grouped in the order of Primate because primates are mammals who have: O long legs, upright walking, hairless faces. O five toes, no tail, short necks. O large brains, opposable thumbs, long parental investment. speech, writing, technology. QUESTION 4 Family hominidae, to which human beings belong, includes: gorillas chimps bonobos all of the above.

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Which is the only wrong statement? Group of answer choices small mammals and non-avian dinosaurs co-existed some non-avian dinosaurs invented flight non-avian dinosaurs were a very short-lived group birds and large, slow-moving dinosaurs co-existed birds are currently living avian dinosaurs

Which of the following primate groups is most closely related to humans? Monkeys Great apes Lemurs Tarsiers

In land mammals, the pelvic girdle is the point where the leg bones attach to the rest of the skeleton. Whales, which are descended from animals that lived on land, also have a small pelvic girdle. This would be an example of what type of evidence for evolution? DNA similarities anatomical similarities shared developmental pathways fossil evidence s 000 O

bo Hominin is a group of species that includes modern humans and extinct human-like species that diverged from the lineage that led to bonobos and chimpanzees. Macmillan Learning What characteristics do all hominins share that distinguish them from other primates, such as chimpanzees and bonobos? joints suited for bipedal walking making and using tools small, blunt canine teeth larger brain volume

Marking as Earth Science but I am unsure.  Galapagos Finches 1. How many beetles are there on Earth? Answer : Over 300,000 beatles.   2. How many butterflies? Answer : 17,000.   3. Who is Charles Darwin? English naturalist whose scientific theory of evolution by natural selection became the foundation of modern evolutionary studies   4. Which animal are they studying on the Galapagos islands? Iguanas, giant tortoises, and finches.     5. What are they looking for on the finches?   6. What are the differences between the finches that the scientists notice?   7. How many ancestors did the finches come from?   8. What did they measure on the birds?   9. Which birds had the most trouble? Why?   10. What did they notice about the new generation of the bird’s beaks?   11. How did there become so many species of these birds with different sized beaks?   12. What did the Grants show that are the key to evolution in the Galapagos islands?   13. (Fill in the blank) The more __________ the…

please answer 21 and 25

QUESTION 3 Which of the following are ways in which early hominins differed from apes? (select all correct answers) Increased bipedalism Decreased sexual dimorphism Lack of a tail Larger body size

Which of the following statements about hominins is FALSE?     Each hominin species on Earth was directly descended from the species that preceded it     Multiple hominin species lived at the same time     The genus homo arose about 2.5 million years ago     We have now discovered a vast number of hominin fossils, allowing us to trace the evolution of humans fairly well