Which of following statements about mitochondria is false

Assignment Help Biology
Reference no: EM13160069

If you isolate mitochondria and place them in buffer with alow pH they begin to manufacture ATP. Why?
A. Low pH increases the concentration of basecausing mitochondria to pump out H+ to the inter membrane spaceleading to ATP production.
B. The high external acid concentration causes anincrease in H+ in the inter membrane space leading to increased ATPproduction by ATP synthetase.
C. Low pH increases the acid concentration inthe mitochondrial matrix, a condition that normally causes ATPproduction.
D. Low pH increases the OH- concentration in thematrix resulting in ATP production by ATP synthetase.

Which of the following statements about mitochondria is false?
A. They contain an inner and an outer membrane.
B. The region enclosed by the inner membrane is termed thematrix.
C. They contain DNA and ribosomes.
D. They are an important site for energy production in cells.
E. They contain stacked internal thylakoid membranes.

Reference no: EM13160069

Questions Cloud

Why is an understanding of introns and exons important : describe the decolorizing step in the Grain stain, what isused, why is it important and what is accomplished?
Problem regarding saving for retirement : You are saving for retirement , to live comfortably, you decide you will need to save $2 million by the time you are 65. today is your 30th birthday , and you decide, starting today and continuing on every birthday up to and including your 65th bi..
Address the rationale for the change : Describe the change in 4 sentences. 1 of the sentences should address the rationale for the change.
What are pace-s taxable income and income tax liability : What are Pace's taxable income and income tax liability, assuming qualified production activities income is $55,000?
Which of following statements about mitochondria is false : Which of the following statements about mitochondria is false.
What is the equilibrium constant for the reaction : At equilibrium a 2L vessel contains .410 mol of H2, .130mol of Br2, and 36.0 mol of HBr. What is the equilibrium constant for the reaction at this temperature?
Explain taxable income for the current year : What is Omega's charitable contributions deduction for the current year and its charitable contributions carryover to next year, if any?
Java program that will prompt the user to input a file : Write a Java program that will prompt the user to input a file (document) in order to count the frequency of each word. This program will display the frequency of each word sorted alphabetically or by frequency (depending on the preference of the use..
Why does the lub sound occur around the peak of the rwave : Why does the LUB sound occur around the peak of the Rwave?

Reviews

Write a Review

Biology Questions & Answers

  Define why the coupling of the import of amino acids

What happens to the post-synaptic cells' membrane potential at an inhibitory synapse?define why the coupling of the import of amino acids.

  Why is dna replication continuous on one strand

Why is DNA replication continuous on one strand and discontinuous on another strand?

  Why is the microbial food web important in terms

Why is the microbial food web important in terms or overall ecosystem functioning even if it does not tie in with the metazoan food web.

  Compare the cellular organelles and other structures

Compare the cellular organelles and other structures to the parts of a city. For example, the nucleus is city hall and the DNA is all the city's laws and instructions. PLEASE provide a detailed answer.

  What process is responsible for position effect variegation

What process is responsible for position effect variegation? A. Inactivation of a gene due to deletion B. Activation of a gene by an enhancer C. Gene duplication D. Inactivation of a gene due to its incorporation in a heterochromatic region of the..

  Explain the drastic difference between two crosses

Assume you are studying two linked genes in lizards. You have two females and you know that both are the same genotype, heterozygous for both genes.

  Define symbols and assign genotypes

Tanzanian mudguppies have either green or purple skin. Assume you are interested in the inheritance of skin color in the mudguppie.

  Which gene is in the middle

In a transduction experiment with E. coli and three genes of interest (gal, thi, and thr), gal & thi are co-transduced 10% of the time, thi & thr are co-transduced 50% of the time, and thr & gal are co-transduced 25% of the time. Which..

  The most likely diagnosis on the differential is

Discuss how medical technologies are evaluated. Give examples of at least two evaluation methods that have been discussed either in popular press or scholarly journals.

  Epigenetics based multiple choice question

Epigenetics refers to the modification of genes that affect the DNA sequence itself.

  Describe the resultant chromosome number

A skin cell from a human female undergoes mitosis. For an unknown reason, the centromere of one of the two number 4 chromosomes fails to divide. Describe the resultant chromosome number of the two daughter cells.

  Explain, in a sequential fashion

Explain, in a sequential fashion, the steps involved in the initiation and propagation of an action potential including all neurotransmitters and ions involved in the process.

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