Explain the term"blockage of the respiratory tract is always dangerous ".

Based on the phylogenetic chart, which three statements are true about the relationship between the organisms? a human is more closely related to a mouse than a kangaroo. a platypus is more closely related to kangaroo than a mouse. a human and a kangaroo share common features because of a common ancestor. a platypus and a mouse are more closely related than a platypus and a kangaroo. a kangaroo and a mouse are more closely related than a mouse and a human.

What happens to the average kinetic energy of water molecules as water freezes?

Which organelle stores most of a cell’s dna?