ANATOMY

GENERAL ANATOMY

CELLULAR ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This organelle takes food and turns it into ENERGY for plant and animal cells.
A
Chloroplast
B
Mitochondria
C
Lysosome
D
Ribosome
Explanation: 

Detailed explanation-1: -Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell.

Detailed explanation-2: -Like animal cells, plant cells also have mitochondria. The mitochondria play a critical role in integrating the sugar that is produced in the cell to generate energy. Mitochondria are necessary for plants to produce energy in ATP form, which is normally done during the day through photosynthesis.

Detailed explanation-3: -Furthermore, it is no surprise that mitochondria are present in both plants and animals, implying major commonalities in regulation, energy production, substrates employed, etc. This common presence of mitochondria, with similar functions and structure, underscores how close our life forms are.

Detailed explanation-4: -Mitochondria carry out a variety of important processes in plants. Their major role is the synthesis of ATP through the coupling of a membrane potential to the transfer of electrons from NADH to O2 via the electron transport chain.

Detailed explanation-5: -Known as the “powerhouses of the cell, ” mitochondria produce the energy necessary for the cell’s survival and functioning. Through a series of chemical reactions, mitochondria break down glucose into an energy molecule known as adenosine triphosphate (ATP), which is used to fuel various other cellular processes.

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