member vs component

Some examples from the web:

• A member of this facility gets kidnapped unchallenged.
• I might even be ranking member.
• Agent Smith is a member also...
• CBI director Gail Bertram is also a member.
• Every member in our family has one.
• Interfering with a staff member in performance of duties.
• Additionally each member may bring an expert.
• Wakasugi became a member of Yamamori gang.
• Rafe is the senior council member.
• Gang member named Speedy... Who got shot at.
• A very important member of the legal community.
• President is a member of parliament.
• Albanian gang member shot in a territorial dispute.
• I can't afford losing another crew member.
• You're just a member's old lady.
• Each cabin crew member shall complete annually recurrent training and checking.
• David Martin welcomed new Commission member Catherine Ashton.
• She's a great team member.
• This person you described as a family member.
• I expect to become an honorary member someday.

Some examples from the web:

• Supplemented medium is a necessary component for culturing cells.
• The principal faecal component was A771726.
• That "small component" has the potential to cause vast problems in this Quadrant.
• A flexible component designed to hold the body and to transmit stresses to the belt anchorages.
• The component whose concentration is measured.
• Here is the specular component animating.
• The motivational component of compassion creates ambition for greater good.
• Every component must be destroyed beyond repair Or recovery.
• For any internal non-substantial component of non-homogeneous products.
• The nuttiness and paralysis mean there's definitely a neurological component.
• Especially its eastern component needs better definition.
• The other portion represents the original equity component.
• It is therefore a critical cost component for these companies.
• The Programme has an important resettlement component.
• Biotechnology has been clearly identified as a component of that knowledge-based economy.
• Otherwise, it indicates the vertical component of the pixel aspect ratio.
• There is no central component needed for the communication to be established.
• He says there's a vital component missing.
• It proposes reducing the level of tar in cigarettes, their main carcinogenic component.
• This does not apply to items integrated with a packaging component.