Biology, 20.11.2019 12:31 ambercable3
Why do food chains typically have no more than six links? a) decomposers would not have enough decaying matter to break down for energy. b) with too many links, animals at the end of the chain would have too much food. c) plants would not have enough carbon dioxide to survive, causing a gap in the chain. d) with too many links, animals at the end of the chain would not get enough food to survive.
Answers: 2
Biology, 22.06.2019 00:50
What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.
Answers: 2
Biology, 22.06.2019 01:30
15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated
Answers: 1
Biology, 22.06.2019 05:00
Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.
Answers: 2
Biology, 22.06.2019 09:00
Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.
Answers: 2
Why do food chains typically have no more than six links? a) decomposers would not have enough deca...
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