Biology, 18.01.2021 06:00 sherlock19
Crust describes the outermost shell of a terrestrial planet. Earth's crust is relatively thin, just 40-kilometers (25-miles) deep. Earth's crust can be divided into two types: continental and oceanic. Compare/contrast the two types of crust.
Answers: 3
Biology, 22.06.2019 07:30
Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.
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Biology, 22.06.2019 08:30
If the rna molecule in a human has the nucleotide sequence of guu, this would the amino acid valine would be needed to make the protein. how would this cha process was occurring in a mushroom?
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Biology, 22.06.2019 09:00
How can an organ, such as the lungs, work for multiple body systems?
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Biology, 22.06.2019 18:40
Hey everybody i need with a biology question. all the gametes of isogamous organisms are genetically identical. true false
Answers: 1
Crust describes the outermost shell of a terrestrial planet. Earth's crust is relatively thin, just...
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