A food chain is the feeding relationship among all of the organisms in an ecosystem.
•True
•f...
Biology, 10.02.2021 19:10, charlie3051
A food chain is the feeding relationship among all of the organisms in an ecosystem.
•True
•false
Answers: 2
Biology, 22.06.2019 00:10, bobtothemaxthe1st
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
Biology, 22.06.2019 16:30, supiine1405
Has magnification ability of hundreds of thousands of times
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Biology, 22.06.2019 17:00, abee122
Internal feedback works to maintain homeostasis when your a. heart rate decreases as your white blood cells increase b. breathing rate decreases as your red blood cells decrease c. heart rate increases as your liver is cleaning blood d. breathing rate increases as your heart rate increases
Answers: 1
Biology, 22.06.2019 22:00, preservations
Identify the fungus type pictured below. the image shows a mushroom used often in cooking, will gills underneath its cap.
Answers: 1
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Mathematics, 30.01.2020 04:43
Mathematics, 30.01.2020 04:43