Hershey-Chase exp. confirms that-
A. DNA is always formed from DNA in semiconservative manner.
B. Sulphur and Protein both enter in bacterial cell progeny.
C. DNA is genetic material, not protein.
D. Radioactive Phosphorus was only found in surrounding.
Select your answer:
Topics:
Cell Structure and Functions Abnormal Psychology; Assessment and Diagnosis CABG Surgery Fish Health Management Trauma Surgery Body Fluids & Circulation Nursing Vocabulary Cardiovascular System Anatomy Inhalation Injury Warm up Disease, Immunity, and Phatogens Parts of the Body Bacteria and Protist Review Characteristics of Life PHE Healthy LifestyleOther quiz:
BIOMEDICAL MCQ › ViewTo achieve optimum performance and to enable the relationship of change in resistance with the volume of the cell to hold good, it is recommended that the ratio of the aperture length to the diameter of the aperture should be __________
A. a) 75:1
B. b) 0.75:100
C. c) 0.75:1
D. d) 0.5:10
Pollution › View
How can global warming cause sea levels to rise? Choose the best answer.
A. by causing it to rain more often
B. by melting glaciers and ice caps
C. by increasing the number of undersea volcanic eruptions
D. by creating bigger and more powerful hurricanes