A scientist discovered a specimen no one has ever seen before and believes it is living. He tested the specimen to determine if it is respiring, but the results were inconclusive. Over the weeks, he recorded the mass and dimensions and observed a sliver through the microscope. How will these last two pieces of evidence show that the specimen is living
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Biology, 21.06.2019 17:00, krystenlitten
Which of the following is not an example of conflict between related individuals?
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Biology, 22.06.2019 09:30, zahwaahmaf
Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
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Biology, 22.06.2019 23:30, shariaharper
The diagram shows a nerve cell. which row in the table labels the diagram correctly?
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Biology, 23.06.2019 02:00, zdejesus4994
4emphysema is a health condition in which the lungs can no longer expel carbon dioxide normally. as a result, a person who has emphysema may have high blood acidity levels. the body process that would attempt to return the blood ph to normal so that cells could function properly is called a. active transport b. acidosis c. homeostasis d. adaptation
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A scientist discovered a specimen no one has ever seen before and believes it is living. He tested t...
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