HORTICULTURE

HORTICULTURE SCIENCE

ULTRA STRUCTURE OF PLANT CELLS AND ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following structure can be found in a plant cell but NOT an animal cell?
A
vacuole
B
nucleus
C
chloroplast
D
mitochondria
Explanation: 

Detailed explanation-1: -Final answer : The two structures found in plant cells that are absent in animal cells are cell wall and chloroplast.

Detailed explanation-2: -Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.

Detailed explanation-3: -So, the correct answer is ‘Cell wall’.

Detailed explanation-4: -Expert Answer. The “organelles” are the structures present in animal and plant cells but are absent from bacterial cells. Animal and plant cells are considered “eukaryotic cells” which means they possess membrane-bound subcellular compartments (organelles).

Detailed explanation-5: -Bacteria cells are very different from animal, plant or fungal cells. They don’t have organelles such as nuclei, mitochondria or chloroplasts. Although they do have ribosomes and a cell wall, these are both different in structure to the ribosomes and cell walls in the cells above.

There is 1 question to complete.