Cellular origin of CO2

Please explain the cellular origin of CO2 and need for O2 during human respiration.

Science Experiment - normal carbon dioxide but with water that contains radioactive oxygen atoms

Suppose an experiement is performed which included Plant I is supplied with normal carbon dioxide but with water that contains radioactive oxygen atoms. Plant II is supplied with normal water but with carbon dioxide that contains radioactive oxygen atoms. Each plant is allow to perform photosynthesis and the oxygen gas and sug ...continues

DNA etc.

Discuss one agricultural and one medical application of biotechnology. Describe how the technique of gene therapy might help someone with an inherited genetic disease. Discuss some of the bioethical concerns related to screening for genetic diseases.

Study guide question related to FDA

Please provide a detailed explanation with references. Ethical Pharm and FDA Question: A new product system that falls under the IDE is being displayed at the trade show booth along with other products that have already received FDA approval. What is wrong with this situation (Please be concise)

Hypothetical Experiments

Hypothetical experiment 1. If you were to search around your house for any products that you use in your house that list the following what would they be: a. Keep out of reach of children b. Precautionary statements - hazards to humans and domestic animals c. Do not use around water, do not apply directly to water d. D ...continues

Flattened membranes

The system of flattened membranes throughout the cytoplasm are called?

DNA, Chromosomes, and genetic information

DNA, Chromosomes, and genetic information can be found in the ___ ?

Molecules, Atoms, composition, descriptions, bonds

Select a molecule. List the atoms that that molecule is composed of and describe the type of bond that holds those atoms together. Be sure to explain how this bond works. The following template must be used to answer the question. Molecule Name: Atoms Found: Chemical Formula: Bonds Found: How Bonds Wor ...continues

Biological Diversity, Scientific Method, Chemical Bonds

1. Identify two different types of organisms that you have seen interacting, such as bees and flowers. Now form a simple hypothesis about this interaction. Use the scientific method and your imagination to design an experiment that tests this hypothesis. Be sure to identify variables and a control for them. 2. Select a molecu ...continues

Sucrose

Could you define what a hemiacetal is? Please reference your sources.