When heating food in the microwave, it must reach a temperature of 165 degree Fahrenheit. This is necessary in order to reduce dangerous micro organisms in food to safe levels. Thermometers can be used to verify the final temperature.
Answer: Option C) proximal convoluted tubule
Explanation:
The nephron has the proximal tubule where some water, amino acids and salts which are useful to the body are reabsorbed into the blood capillaries against concentration gradient by active transport.
Thus, the process of selective reabsorbtion takes place in the proximal convoluted tubule
In oxidation carbon dioxide is needed to create a chemical reaction
Answer: The correct answer is capillaries
Explanation:
capillaries are tiny branched blood vessels that links arterioles to venules and allows exchange of nutrients and gases between the blood and its surrounding tissues
The ends of the water molecule have opposite electrical charges.
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