What Is the Function of the Receiver Antenna of a Radio

question 49

Multiple Choice

What is the function of the receiver antenna of a radio telescope?

• A) To absorb the radio energy collected by the dish
• B) To collect and focus the radiation
• C) To follow a signal
• D) To move the telescope
• E) To control the shape of the dish

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Definitions:

Fibronectins

Glycoproteins of the extracellular matrix that bind to integrins (receptor proteins in the plasma membrane).

9 + 2 Arrangement

A common structure observed in eukaryotic flagella and cilia, consisting of nine double microtubule pairs surrounding two central microtubules.

Centrioles

Cylindrical structures in animal cells that play a crucial role in organizing microtubules during cell division.

Cytoskeleton

A complex network of interlinking filaments and tubules that extend throughout the cytoplasm in cells, providing structure and facilitating movement.