Answer the following question given this paragraph: for low temperatures, where the phase can change from a gas to a liquid. The term "vapor" refers to the gas phase when it exists at a temperature below the boiling temperature. Q: The term "vapor" refers to the gas phase when it exists at a temperature below what? Choices: - contaminated temperature - freezing temperature - liquid temperature - boiling temperature A:
boiling temperature
(Question)
Answer the following question given this paragraph: Ribozymes are RNA molecules that catalyze chemical reactions, such as translation. Ribosomes, which are just made out of rRNA (ribosomal RNA) and protein, have been classified as ribozymes , because the rRNA has enzymatic activity. The rRNA is important for the peptidyl transferase activity that bonds amino acids. Briefly, the ribosomes interact with other RNA molecules to make chains of amino acids called polypeptide chains, due to the peptide bond that forms between individual amino acids. Inside the ribosome, three sites participate in the translation process, the A, P and E sites. Translation will be discussed in detail the Protein Synthesis: Translation (Advanced) concept. Q: Ribozymes are rna molecules that catalyze what? Choices: - liquid reactions - hormonal reactions - protein molecules - chemical reactions A:
(Answer)
chemical reactions
Ques: Answer the following question given this paragraph: Light is one type of electromagnetic radiation . Light is energy that travels in the form of an electromagnetic wave. Pictured below is a diagram of an electromagnetic wave ( Figure below ). An electromagnetic (EM) wave has two parts: an electric field and a magnetic field. The electric and magnetic fields vibrate up and down, which makes the wave. Q: What is energy that travels in the form of an electromagnetic wave? Choices: - sound - microwave - gravity - light A:
Ans: light
(Q).
Answer the following question given this paragraph: A series of chemical reactions where an initial amount of copper reacts with nitric acid, goes into solution, and disappears. Then a series of reactions proceed, only to have the copper metal recovered. The copper cycle is a good illustration of how mass is conserved in a given chemical reaction. Q: The cycle of copper reacting is a good example of what principle? Choices: - law of inertia - conservation of energy - conservation of momentum - conservation of mass A:
(A).
conservation of mass
Ques:Answer the following question given this paragraph: Deciduous trees are common in humid continental climates. Conifer forests grow in the subarctic. Q: In what type of climate might one find deciduous trees? Choices: - thick continental - Dry Continental - moist continental - humid continental A:

Ans:humid continental
Ques:Answer the following question given this paragraph: Blood with wastes enters each kidney through an artery, which branches into many capillaries. After passing through capillaries and being filtered, the clean blood leaves the kidney through a vein. Q: After passing through capillaries and being filtered, clean blood leaves what organ through a vein? Choices: - pancreas - liver - heart - kidney A:

Ans:
kidney