Answers: 1
Biology, 21.06.2019 21:30
Before the can be observed by using a transmission electron microscope, cells are sliced into very thin sections. what disadvantage does this procedure present in the study of cellular parts
Answers: 1
Biology, 22.06.2019 12:40
Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.
Answers: 1
Biology, 22.06.2019 17:00
Australopithecus robustus was likely the longest-surviving species of australopithecine in south africa. it had: a. large molars, a big face, and a sagittal crest. b. a large body, large teeth, and a sagittal crest. c. a big brain, big teeth, and a big face. d. a big face, large teeth, and a large body
Answers: 3
What kind of tree does not grow in the rain forest...
Arts, 19.10.2019 04:00
Mathematics, 19.10.2019 04:00
Mathematics, 19.10.2019 04:00
Computers and Technology, 19.10.2019 04:00
English, 19.10.2019 04:00
Physics, 19.10.2019 04:00
Biology, 19.10.2019 04:00
English, 19.10.2019 04:00
Physics, 19.10.2019 04:00