Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 19484
TLS Online TPP Program

#Question id: 4900

The chlorophyll-deficient types occur in a particular plant species due to a mutation in the DNA of the chloroplast itself, Female cytoplasm chlorophyll-deficient organisms crossed with male normal chlorophyll will produce progeny

#XL - R Botany

  1. all chlorophyll deficient

  2. all chlorophyll normal

  3. 50% deficient and 50 % normal chlorophyll

  4. 50% deficient and 75 % normal chlorophyll

More Questions
TLS Online TPP Program

#Question id: 27237

#XL - T Zoology

The DNA in virus can be ……………………………………………….. Stranded.
TLS Online TPP Program

#Question id: 11329

#XL - R Botany

Which of the following aquatic systems is like a tropical rain forest because of its richness of biological production and diversity of inhabitants?
TLS Online TPP Program

#Question id: 306

#XL - Q Biochemistry

The force responsible for dissolution of ionic compound in water is_________
TLS Online TPP Program

#Question id: 4952

#XL - T Zoology

Several scientific laboratories across the globe are involved in research concerning the origin of life on Earth. Which of these questions is currently the most problematic and would have the greatest impact on our understanding if we were able to answer it?
TLS Online TPP Program

#Question id: 8902

#XL - T Zoology

What do craniates have that earlier chordates did not have?