Answers: 2
Biology, 22.06.2019 02:10
Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-
Answers: 2
Biology, 22.06.2019 03:00
Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.
Answers: 1
Biology, 22.06.2019 04:00
The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons
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Biology, 22.06.2019 20:00
Which of the following is the scientific term for an organism that makes its food from inorganic materials? a.autotroph b.heterotroph c.embryotroph
Answers: 1
The lymphatic system produces eggs and protects the fetus. select the best answer from the choices...
Mathematics, 24.11.2019 10:31
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Mathematics, 24.11.2019 10:31
English, 24.11.2019 10:31
Mathematics, 24.11.2019 10:31
Arts, 24.11.2019 10:31
English, 24.11.2019 10:31
History, 24.11.2019 10:31
History, 24.11.2019 10:31
Arts, 24.11.2019 10:31
History, 24.11.2019 10:31