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TLS Online TPP Program

#Question id: 2116

When a cell is in equilibrium with its environment, which of the following processes occurs for substances that can diffuse through the plasma membrane?

#XL - S Microbiology

  1. There is directed movement of substances into and out of the cell.

  2. There is random movement of substances into and out of the cell.

  3. There is no movement of substances into or out of the cell.

  4. All movement of molecules across the plasma membrane occurs by active transport.

More Questions
TLS Online TPP Program

#Question id: 10403

#XL - R Botany

PIFs regulate various aspects of phytochrome-mediated photomorphogenesis, which of the following is incorrect?
TLS Online TPP Program

#Question id: 11297

#XL - R Botany

What is the difference between gross and net primary production?
TLS Online TPP Program

#Question id: 3805

#XL - Q Biochemistry

A newly replicated DNA duplex is likely to have:
TLS Online TPP Program

#Question id: 31430

#XL - S Microbiology

Which of the following bacteria can grow in the presence of oxygen?
TLS Online TPP Program

#Question id: 18372

#XL - S Microbiology

Which enzyme is used to degrade of chlorinated solvents and pesticides present in soil makes the soil contaminated