What is the structure labeled as 1 in the accompanying figure?
a. heterospore
b. homospore
c. embryo
d. gamete
e. zygote
d
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To detect antibodies in human serum, the direct EIA is most commonly employed
Indicate whether the statement is true or false.
A zombie apocalypse wipes out almost the entire human species before the zombie threat is eliminated. Only a group of 100 people who were at a family reunion on an uninhabited island survived. They returned to the mainland completely unaware of what had happened to everyone. Answer the following question(s) regarding the few survivors who now begin to rebuild the human population.Certain traits will have been lost from the gene pool forever. This loss of diversity in a reduced population is called ________.
A. bottleneck effect B. gene flow C. founder effect D. genetic drift
Fossil fuels, such as coal and oil, are derived from which biogeochemical cycle?
a. The hydrological cycle b. The phosphorous cycle c. The carbon cycle d. The oxygen cycle e. The nitrogen cycle
Do you feel there is any harm in eating genetically modified crops?
What will be an ideal response?