Electron transport chaineven if the pH gradient is abolished

Assignment Help Biology
Reference no: EM13533952

Question 1
In a mitochondrion, the TCA cycle cannot continue on indefinitelywithout oxgen because the electron transport chain will beincapable of oxidizing NADH and FADH2.
a.) True
b.) False
Question 2
Electron transfer can still occur in the electron transport chaineven if the pH gradient is abolished.
a.) True
b.) False
Question 3
The Fe-S clusters in the ETC accept electrons but not protons fromthe preceding step.
a.) True
b.) False
Question 4
ATP would still be formed by the ETC if Fe-S clusters were not partof it.
a.) True
b.) False

Reference no: EM13533952

Questions Cloud

Explain how many photons are necessary to raise : Assuming that radiation with ?=15.0 cm is used, that all the energy is converted to heat, and that 4.184 J is needed to raise the temperature of 1.00 g of water by 1.00 ^0C , how many photons are necessary to raise the temperature of a 350 mL cup ..
How long was the ball in the air after it left the wall : A woman throws a ball at a vertical wall d = 3.6 m away. The ball is h = 1.8 m above ground when it leaves the woman's hand with an initial velocity of 10 m/s at 45°. How long was the ball in the air after it left the wall
More effectively influence gaap : Analyze the primary way in which Emerging Issues Task Force (EITF) influences Generally Accepted Accounting Principles (GAAP). Based on your analysis, recommend one (1) improvement that the EITF could take in order to more effectively influence..
Explain what region of electromagnetic spectrum does appear : What is the wavelength (in meters) of photons with the following energies. In what region of the electromagnetic spectrum does each appear.
Electron transport chaineven if the pH gradient is abolished : In a mitochondrion, the TCA cycle cannot continue on indefinitelywithout oxgen because the electron transport chain will beincapable of oxidizing NADH and FADH2. Electron transfer can still occur in the electron transport chaineven if the pH gradie..
Parthenogenetic variaties-transition matrix models : Parthenogenetic variaties: Transition Matrix Models: The Principle of Allocation. Human population growth. Life-History strategies:
Find the speed of the particle at given time : A particle initially located at the origin has an acceleration of = 4.00 m/s2 and an initial velocity of i = 6.00 m/s. Find the speed of the particle at t = 3.00 s
Do leath and ackermann have any valid claims against ccsllc : Do Leath and Ackermann have any valid claims against CCSLLC for unlawful discrimination? What are the relevant legal doctrines? Are there any additional facts that we would need to find out in order to resolve this dispute?
Explain crystallize fluorenol because the solubility : Benzyl alcohol was selected by a student to crystallize fluorenol because the solubility characteristics of this solvent are appropriate. however, this solvent is not a good choice. Explain

Reviews

Write a Review

Biology Questions & Answers

  Animal embryo at the eight cell stage

A student encounters an animal embryo at the eight-cell stage. The 4-smaller cells that comprise one hemisphere of the embryo seem to be rotated forty-five degrees and to lie in the grooves between larger, underlying cells.

  What is the ratio of a/g

A particular animal's DNA has been determined to have 20% adenine.

  Why do periphyton mats turn over at regular intervals

Why do periphyton mats turn over at regular intervals (every few weeks or months) even in the absence of external disturbances such as scour or herbivory?

  How can ecological calculators be realisticaly

How can ecological calculators be realisticaly and effectively used to reduce the negative impacts of affluence on biodiversity?

  What tissue is responsible for conducting water

What tissue is responsible for conducting water? what tissue is responsible for conducting photosynthates?

  Write down a 1400- to 1750-word paper which describes

write a 1400- to 1750-word paper that discusses future trends in health care. include an assessment of how the internet

  Explain why are vaccinations essential components of the

mary is not alone. many parents face this issue. therefore it is important for mary and all such parents to make

  Scientist sequences both strands ofa DNA molecule

A scientist sequences both strands ofa DNA molecule and determines that 30% of the nucleotides areadenine. The composition of the other nucleotides mustbe

  Describe the issues associated to genetic diversity

discuss the issues related to genetic diversity mutations sexual reproduction migration and population size.summarize

  The somatic nuclei of individuals

Determine how many chromosomes will be present in the somatic nuclei of individuals

  Determine relationship of sizes to the normal alleles band

Lane one (normal control) has a band at 4400 bp and lane two (cells from cheek) has bands at 4400 bp, 3300 bp, and 1400 bp.

  Which animals have four-chambered hearts

Which animals have four-chambered hearts? The barrier to invasion by microbes involves?. Which are divided into two groups: T cells and B cells? Macrophages, lymphocytes, complete cells, or platelets

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd