Answer:
9. False
- <u>opposite</u>
10. True
11. False
- <u>oxygen</u>
12. False
- <u>cellular</u><u> </u><u>respiration</u>
Answer:
Use of a drug selection eliminates those stem cells with nonhomologous recombination products. (mouse)
Viral vectors, microinjection, T-DNA, electroporation, and biolistic transfer. (fruits and veggies)
Used a nucleus from a terminally differentiated cell type. (sheep)
Created using constituitively expressed DNA from genetically unrelated species. (fish)
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The student should chose a location within the office that has good ventilation and a workspace big enough to accommodate all his science materials.
What is an experiment?
An experiment can be defined as a procedure carried out under supervised conditions in order to discover an unknown effect, to test or refute a claim, or to illustrate a known law.
A science experiment should be carried out in a location within the office that has good ventilation and a workspace big enough to accommodate the required science materials. The location should be devoid of children, pets and other danger-posing objects.
In conclusion, experiments are carried out in suitable conditions and environment.
Learn more about experiments at: brainly.com/question/17274244
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Answer:
What are nutrients?
Nutrients are substances that are derived from food which aids biological activities and are necessary for the body
Nutrients are needed by the body to derive energy from the food and liquid we take.
The main nutrient our body make use mostly is the carbohydrates, fats and protein which are used for energy. Also water is also used in the body for transportation of nutrients
Explanation:
