OBJECTIVE FORESTRY

FORESTRY

GENETICS TREE IMPROVEMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following describes the Golgi apparatus?
A
a system of flattened sacs and maxelike channels that crisscross the cytoplasm
B
the organelle where sacs package proteins and lipids into vesicles
C
vesicles that contain digestive enzymes to break down food, debris, and invading bacteria
D
a network of protein filaments that give shape to a cell, allow the cell to move, and attach organelles to its plasma membrane
Explanation: 

Detailed explanation-1: -The Golgi apparatus prepares proteins and lipid (fat) molecules for use in other places inside and outside the cell. The Golgi apparatus is a cell organelle. Also called Golgi body and Golgi complex.

Detailed explanation-2: -A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.

Detailed explanation-3: -In the final stage of transport through the Golgi apparatus, modified proteins and lipids are sorted in the trans Golgi network and are packaged into vesicles at the trans face. These vesicles then deliver the molecules to their target destinations, such as lysosomes or the cell membrane.

Detailed explanation-4: -Proteins are created in the endoplasmic reticulum (ER), which is another organelle found in the cell. Once proteins are made, they are then sent to the Golgi apparatus for packing. During this packaging process, the Golgi apparatus encloses proteins in a vesicle, which is a membrane-like sac.

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