Question

what is plasma membrane?
what is Matter?


koi friend online hai to baat karlo​

Answer 1

Answer:

a microscopic membrane of lipids and proteins which forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and regulates the passage of molecules in and out of the cytoplasm.

noun

1.

a subject or situation that you must think about and give your attention to

विचारणीय और ध्‍यान देने योग्‍य विषय या प्रसंग

Finding a job will be no easy matter.Finding a job will be no easy matter.

2.

the reason somebody/something has a problem or is not good

मामला, बात समस्‍या या परेशानी

She looks sad. What’s the matter with her?She looks sad. What’s the matter with her?

verb

(not used in the continuous tenses) to be important

महत्व की बात होना

It doesn’t really matter how much it costs.It doesn’t really matter how much it