The mitochondria is in the brain used as a powerhouse. Basically without it our brain would not be able to function
Answer:
D. Columnar
Explanation:
Hint the root word is in the option and it is actually shaped like a column according to Epithelium - Wikipedia
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Answer:
A thick, dense fur, keeps the fox warm during winter, by preventing excessive loss of temperature and body heat when it is cold.
Answer:
Explanation:
The pyruvic acid is oxidised to CO₂, ATP, and NADH₂ and FADH₂