which of the following is not part of the passive transport process?\natp\nconcentration gradient\nplasma…
which of the following is not part of the passive transport process?\natp\nconcentration gradient\nplasma membrane\n transporter proteins\nquestion 41 (1 point)\nwhich structure regulates the movement of substances in and out of the cell?\nnucleus\nribosome\nplasma membrane\nendoplasmic reticulum
Answer
Brief Explanations:
- For the first question, passive transport does not require energy in the form of ATP. It relies on concentration gradients, the plasma membrane, and sometimes transporter proteins.
- For the second question, the plasma membrane is a selectively - permeable barrier that regulates the movement of substances in and out of the cell. The nucleus controls cell activities, ribosomes are for protein synthesis, and the endoplasmic reticulum is involved in protein and lipid synthesis.
Answer:
- A. ATP
- C. Plasma membrane