Practice Questions

TLS Online TPP Program

#Question id: 9269

The distribution of electrons in the excited molecule is somewhat different from the distribution in the groundstate molecule, Absorption of blue light excites the chlorophyll to a higher energy state than absorption of red light because

#XL - Q Biochemistry

The energy of photons of blue light is higher when their wavelength is higher
The energy of photons of red light is shorter when their wavelength is shorter
The energy of photons of blue light is higher when their wavelength is shorter
The energy of photons is higher when the wavelength of both red and blue light is shorter

More Questions

TLS Online TPP Program

#Question id: 8920

#XL - R Botany

Almost all of the major animal body plans seen today appeared in the fossil record over 500 million years ago at the beginning of the

TLS Online TPP Program

#Question id: 8921

#XL - S Microbiology

Evidence of which structure or characteristic would be most surprising to find among fossils of the Ediacaran fauna?

TLS Online TPP Program

#Question id: 8921

#XL - T Zoology

Evidence of which structure or characteristic would be most surprising to find among fossils of the Ediacaran fauna?

TLS Online TPP Program

#Question id: 8921

#XL - R Botany

Evidence of which structure or characteristic would be most surprising to find among fossils of the Ediacaran fauna?

TLS Online TPP Program

#Question id: 8922

#XL - S Microbiology

Which statement is most consistent with the hypothesis that the Cambrian explosion was caused by the rise of predator-prey relationships?

TLS Online TPP Program

#Question id: 8922

#XL - T Zoology

Which statement is most consistent with the hypothesis that the Cambrian explosion was caused by the rise of predator-prey relationships?