ANATOMY

GENERAL ANATOMY

CELLULAR ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The various different parts of a cell, called organelles, are beneficial to the cell in what way?
A
The parts require nutrients in order to work properly.
B
The various organelles increase the energy used by the cell.
C
The functions of the cells are controlled by genes.
D
Each part performs a unique and necessary function.
Explanation: 

Detailed explanation-1: -An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins.

Detailed explanation-2: -They carry out essential functions that are necessary for the survival of cells – harvesting energy, making new proteins, getting rid of waste and so on.

Detailed explanation-3: -Organelles are small structures within the cytoplasm that carry out functions necessary to maintain homeostasis in the cell. They are involved in many processes, for example energy production, building proteins and secretions, destroying toxins, and responding to external signals.

Detailed explanation-4: -Cytoplasm. The cytoplasm is present both in plant and animal cells. They are jelly-like substances, found between the cell membrane and nucleus.

Detailed explanation-5: -Plant and animal cells contain subcellular structures called organelles. The nucleus contains all the DNA of a cell. Mitochondria release energy for the cell. The Golgi apparatus packages and distributes substances. Cytoplasm is a jelly-like substance found inside all cells. More items •31-Mar-2021

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