Okay so first you have to know that infections are caused by microorganisms, which is actually one of the options. Therefore the answer is C.
Hope this helped!
<u>arteries carry oxygenated blood and veins carry de-oxygenated blood.</u>
Answer: C
Explanation:
Use DNA from hair follicles of supposed zoo parents and of the supposed offspring to compare sequences amplified with primers for a highly polymorphic region.
DNA sequencing and comparison is a way for checking if two individuals are closely related. Comparison of the sequence of the parents to the supposed offspring will indicate if indeed there was a relationship or if it was imported.
Answer:
Promoter 2
Explanation:
Promoter 2 is the best choice because the resistance gene will only be expressed in the leaves of the corn plant. Promoter 3 only expresses genes in the corn roots, so the toxin would not be available in the leaves for the pest to eat. Promoters 1 and 4 would express the resistance gene in the leaves of the corn plant, but the toxins would be expressed in the corn cobs as well, which may then be fed to livestock.
Answer:
C. Geothermal
<em>I Hope im correct ^^</em>
