Biology, 08.04.2020 00:03 jessicamcummins
Define/describe the following terms:
Vertebrate -
Oviparous -
Carnivore -
Buoyancy -
Lateral Line System -
Cartilage -
Ampullae of Lorenzini -
Ovoviviparous -
Swim Bladder -
Operculum -
Answers: 2
Biology, 22.06.2019 04:00
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that canโt be observed.
Answers: 2
Biology, 22.06.2019 07:30
The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.
Answers: 3
Biology, 22.06.2019 08:00
Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plantsโ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
Biology, 22.06.2019 08:40
What substance acts to prevent sudden ph changes in bodily fluids?
Answers: 2
Define/describe the following terms:
Vertebrate -
Oviparous -
Carnivore -
...
Vertebrate -
Oviparous -
Carnivore -
...
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