Question

which of the following list of organelles would be found in all animal cells? cell membrane, nucleus, cell wall nucleus, chloroplast, cell membrane cell membrane, nucleus, mitochondria chloroplast, nucleus, mitochondria, cell wall which of the following combinations include only organelles present in all animal cells? nucleus, golgi apparatus, and lysosome nucleus, chloroplast, and endoplasmic reticulum 80s ribosome, mitochondria, and plasmid 70s ribosome, golgi apparatus, and endoplasmic reticulum

Explanation:

1. First question: Animal cells have a cell - membrane that encloses the cell, a nucleus that contains genetic material, and mitochondria for energy production. Cell walls are present in plant cells, fungi, and some bacteria, not in animal cells. Chloroplasts are found in plant cells for photosynthesis, not in animal cells.
2. Second question: All animal cells have a nucleus (containing DNA), a Golgi apparatus (involved in modifying, sorting, and packaging proteins and lipids), and lysosomes (containing digestive enzymes). Chloroplasts are unique to plant cells. Plasmids are mainly found in bacteria and some yeasts, not in animal cells. 70S ribosomes are found in prokaryotes, while animal cells have 80S ribosomes.

Answer:

First question: Cell membrane, nucleus, mitochondria
Second question: Nucleus, Golgi apparatus, and lysosome