Active transport involves Select one: O a. Production of adenosine triphosphate (ATP)

Please explain the mechanism

Match the following statement related to membrane transport processes to the appropriate term or terms: passive transport, facilitated transport, active transport. A transporter (or carrier) protein is necessary. (Select all that apply.) passive transport facilitated transport active transport O O

Part 1: If a gated channel (not a pump) is specific for potassium ions and based on what you know about concentration gradients, when will the potassium ions move through the channel? a) Is gated channel transport using energy (ATP)? Part 2: Why does the sodium - potassium pump need to use energy (ATP)? a) Define active transport in your own words.

View Acrobat Q Tell me A A Aa v Ao 11 - ab x, x A A v 三===|m。|av田。 Styles Styles Pane Dic. Identify the following as Active or Passive transport. (A. Active B. Passive) 1. Diffusion 2. Requires energy 3. Facilitated transport 4. Movement against concentration gradient Match the following tonicities with the correct description 5. Water concentration equal to that of the cell A. Hypertonic B. Isotonic 6. Solute concentration greater than the cell C. Hypotonic 7. Causes turgor pressure in plant cells 8. Net Movement of water into the cell

The studies of Palade and colleagues used pulse chase labeling with radioactively labeled amino acids and auto radiography to visualize the location of newly synthesized proteins in pancreatic acinar cells. These early experiments provided invaluable information on protein synthesis and intercompartmental transport. New methods have replaced these early approaches, but two basic requirements are still necessary for any assay to study this type of protein transport. What are they, and how do recent experimental approaches meet these criteria?

1 O2 influx _1 Ca2+ influx 3 K+ influx 2 Na+ efflux 1. simple diffusion _1. Na+ influx by itself 2. facilitated diffusion 1 CO2 efflux 3. primary active transport 2 glucose influx by itself 4. secondary active transport 6 steroid influx or efflux 5. endocytosis 3 Ca2+ efflux that consumes ATP 6. eхосytosis 6 efflux of extracellular proteins 4 Na+ influx that occurs with other substances 2 K+ efflux

Describes a process that can be optimized with the incorporation of a membrane bioreactor

II Based on the image below, select the correct statement. Complex I Matrix arm NADH Fe-S FMN A 2e™ N-2 2e 2H+ NAD+ + H+ 4H+ QH₂ Intermembrane space (P side) Matrix (N side) Membrane arm https://canvas.uts.edu.au/assessment questions/356985/files/1562692/download? verifier=ePzpZHZuoVcemUMJXLgKrxl Rux2WcX3LR40FKWGq O Ubiquinone (Q) is oxidised to form Ubiquinol (QH2) O Ubiquinone (Q) is reduced to form Ubiquinol (QH2) O Electrons are transferred from FMN to NADH O Electrons are transfered from FMN to NAD+ O Electrons are transferred from Ubiquinone (Q) to Ubiquinol (QH2)

6- One of the following is an example about the secondary active transport: a- Glucose/ Na* C- H/k b- Kt/Nat d- None of the above