Question 10 of 10 What did Hill, Calvin, and other researchers discover separately about the
locations of the events in photosynthesis?
A. Oxygen, ATP, and NADPH are produced in the thylakoids of the
chloroplasts in a reaction that does not require light; carbon
fixation takes place in the stroma of the chloroplast in a reaction
that requires light.
B. Oxygen, ATP, and NADPH are produced in the stroma of the
chloroplasts in a reaction that requires light; carbon fixation takes
place in the thylakoids of the chloroplast in a reaction that does
not require light
a
C. Oxygen, ATP, and NADPH are produced in the stroma of the
chloroplasts in a reaction that does not require light; carbon
fixation takes place in the stroma of the chloroplast in a reaction
that requires light.
D. Oxygen, ATP, and NADPH are produced in the thylakoids of the
chloroplasts in a reaction that requires light; carbon fixation takes
place in the stroma of the chloroplast in a reaction that does not
require light

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents

Which of the following scenarios is an example of the bottleneck effect? answers a in south africa, much of the afrikaner population is descended from a small number of dutch colonists. in this population, this is an unusually high frequency of pseudoxanthoma elasticum (pxe), an elastic tissue disorder. b four white-tailed deer are introduced to a park in finland. thirty years after their introduction scientists compare the genes in the population and find that there is no variation. c during the industrial revolution, london's air became filled with soot. as a result, birds started eating more of the lighter moths because they were easier to spot than their darker counterparts. over time, the moth population changed so that there were more darker moths than lighter ones. d 10% of the population of american alligators in an area have the recessive trait albinism. a massive flood results in the death of 80% of the population. of the remaining population, 60% have the recessive trait of albinism.

Are the earth's ocean floor and continents the same age geologically? why or why not?