Answer:
The correct answer is - ice is less dense than liquid water.
Explanation:
In most of the liquid when they get freeze their molecules come closer to each other, however, in the case of the water the molecules come closer to form a crystalline lattice structure with low energy.
But when it forms crystal the water molecules are pushed apart farther as they have hydrogen bond in them. It causes the property of denser water than ice.
Thus, the correct answer is - ice is less dense than water.
your most reliable answer would be lithosphere
Answer: All of the mentioned Scientist made considerable contributions to understanding the DNA molecule in the order:
Explanation: 1.Fredrick Griffith
2. Avery, McCarty and MacLeod
3.Chargaff
4.Hershey and Chase
5.Watson and Crick
Answer:
Griffith, Chargaff, Avery Mc Carty and MacLeod, Hershey and Chase, Watson and Crick,
Explanation:
Avery, McCarty and MacLeod- their famous experiment, an experimental demonstration of DNA was presented in 1944
Griffith: born in 1877. In 1928 he reported his first observation of transforming principle in bacteria.
Hershey and Chase: They conducted series of experiments in 1952 to confirm that DNA is a genetic material
Watson and Crick: Crick was born in 1916 and Watson in 1928. Their discovery of DNA as double helix structure was made in 1953
Chargaff was born in 1905. He developed two rules that led to the discocery of DNA as double helix structure
U die in a fire and decrease in your organically