Biology, 18.07.2020 18:01 mairimespinal
True/False Indicate whether the statement is true or false. 1. Hydrogen is an example of an atom. 2. Medical imaging refers to invasive techniques and processes. 3. Electrolytes are responsible for the acidity or alkalinity of solutions and can conduct an electrical charge. 4. Fructose found in fruit and honey is an example of a disaccharide. 5. Phospholipids are lipids that contain cholesterol. 6. Enzymes are specialized protein molecules found in all living cells. 7. RNA structures are unique for each person and so are usable as a means of identification. 8. Another name for a base is alkali. 9. Buffers help a living organism to maintain a constant pH value. 10. Nuclear medicine is a branch of medicine that uses radioactive isotopes to prevent, diagnose, and treat disease.
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Biology, 22.06.2019 01:00
Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
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Biology, 22.06.2019 04:40
Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes
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Biology, 22.06.2019 05:00
Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.
Answers: 2
Biology, 22.06.2019 14:30
Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.
Answers: 2
True/False Indicate whether the statement is true or false. 1. Hydrogen is an example of an atom....
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