Biology, 17.07.2019 19:30 student0724
Veronica got a cut on her arm, and it started bleeding. her circulatory system started working hard to prevent blood loss and protect against infection. which two components of the blood were functioning at a higher level than normal? platelets and plasma plasma and red blood cells white blood cells and platelets red blood cells and white blood cells
Answers: 2
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 04:00
Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.
Answers: 1
Biology, 22.06.2019 06:30
Explain how scientists use geologic time to determine the age of landforms.
Answers: 1
Biology, 22.06.2019 08:30
Which of the follow describes a disadvantage secondary sources have compared to primary sources?
Answers: 1
Veronica got a cut on her arm, and it started bleeding. her circulatory system started working hard...
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