Biology, 29.01.2020 15:50 inesdelude
Which of the following best describes similarities that exist between reptiles and amphibians? . they are both ectothermic and have two-chambered hearts.. they both have streamlined bodies and three-chambered hearts.. they are both vertebrates that lay eggs to reproduce.. they both have gills at some stage in their lives and are endothermic.
Answers: 3
Biology, 22.06.2019 09:30
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.
Answers: 1
Biology, 22.06.2019 13:00
Blank is a rock with a find dark texture that makes up the oceanic crust
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Biology, 22.06.2019 14:00
The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the
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Biology, 22.06.2019 18:30
Plants need carbon dioxide from their environment to produce glucose during which stage of photosynthesis?
Answers: 1
Which of the following best describes similarities that exist between reptiles and amphibians? . th...
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