9. why it is advised to breathe through the nose only and not through the mouth?
10. what sho...
Biology, 20.11.2019 11:31 churchlady114p2met3
9. why it is advised to breathe through the nose only and not through the mouth?
10. what should be the position of our face if we want to use concave mirrors as shaving mirrors. give reason
Answers: 1
Biology, 22.06.2019 03:30
Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis
Answers: 1
Biology, 22.06.2019 13:00
We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.
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Biology, 22.06.2019 14:50
This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.
Answers: 1
Biology, 22.06.2019 16:40
Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false
Answers: 1
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