Biology, 28.01.2020 20:52, ethangorrell67
While investigating a break-in, the police discover that the intruder was cut on the broken window that he or she used to enter the house and left a sample of blood behind. soon after the crime, the police apprehend a suspect and obtain a dna sample. which process is most likely to be used to determine whether the blood on the glass belongs to the suspect?
a. pcr analysis
b. str analysis
c. mtdna analysis
d. y-chromosome analysis
Answers: 3
Biology, 22.06.2019 00:40, dylancasebere
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 14:50, jennychrin95
The ultimate purpose of respiration: a. inhale 02 and exhale co2 b. place oxygen in the lungs c. place oxygen in the blood d. deliver oxygen to every blood cell
Answers: 3
Biology, 22.06.2019 17:40, lizzbugg9880
Which is abiotic? a. tree sap b. insect c. sunlight d. wood table
Answers: 2
While investigating a break-in, the police discover that the intruder was cut on the broken window t...
Mathematics, 07.06.2020 08:57
Health, 07.06.2020 08:57
Mathematics, 07.06.2020 08:57
Mathematics, 07.06.2020 08:57
English, 07.06.2020 08:57