18.The main structure of the photosynthesis process is: chloroplast
chromoplast
amyloplast
protoplast
leucoplast

19.Thylakoids in chloroplasts form: grana
stroma
lamellae
chromoplast

granules

20.The ribosome in the cell performs: protein synthesis
nucleic acid synthesis
synthesis of polysaccharides
local autolysis

synthesis of lipophilic substances

21.Non-membrane components include:

ribosomes
mitochondria
nucleus
plastids
nucleolus

22.Proteins tubulins are present in:

ribosome
microtubules
lysosome
Apparatus Golgi

endoplasmic reticulum

23.The non-membrane component includes:

microtubules
Golgi Apparatus
plastids
nucleolus
endoplasmic reticulum

24. The microtubule network in the hyaloplasm of the cell has found:

M. Schleiden

C. Porter

T. Schwann K. Golgi

De Duve

25.In the biosynthesis of protein is involved:

ribosomes
nucleolus
nuclear envelope
nuclear time
perinuclear space

26.Centromer is located in:
Primary constriction
secondary constriction
nucleolus
nuclear juice

satellite cage

​

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