Question

1. В клетках растений - паразитов не происходит фотосинтез,так как они не содержат 1. Хролопласты 2. Хромосомы 3.рибосомы 4.Хромопласты

Answer 1

так как они не содержат 
1. Хролопласты

Answer 2

1 ну или 4.
Они не содержат хромопласты

Answer 3

About Plant Cells and Photosynthesis

In plant cells, the process of photosynthesis takes place in the chloroplasts, which are specialized organelles responsible for capturing light energy and converting it into chemical energy. However, in parasitic plant cells, the absence of chloroplasts prevents them from carrying out photosynthesis.

Reasons for the Inability to Perform Photosynthesis: Parasitic plant cells do not contain chloroplasts, which are essential for photosynthesis. Additionally, they lack the ability to produce their own food through the process of photosynthesis due to the absence of chloroplasts.

Organelles Absent in Parasitic Plant Cells: 1. Chloroplasts: These are the key organelles involved in photosynthesis, containing chlorophyll and other pigments that capture light energy. 2. Chromosomes: While chromosomes are present in all eukaryotic cells, their absence in parasitic plant cells does not directly impact the ability to perform photosynthesis. 3. Ribosomes: These are the cellular organelles responsible for protein synthesis and are not directly related to the process of photosynthesis. 4. Chromoplasts: These are responsible for pigment synthesis and storage, but their absence in parasitic plant cells does not directly impact the ability to perform photosynthesis.

In conclusion, the absence of chloroplasts in parasitic plant cells is the primary reason for their inability to carry out photosynthesis, as they lack the essential organelles for this process.

Is there anything else you would like to know about plant cells or photosynthesis?