Diffusion is an important process in cell metabolism

Assignment Help Biology
Reference no: EM13532418

1. When H+ ions and electrons are intercepted by DPIP in therespiration exercise the DPIP was
a.Oxidized
b.Reduced
c.Unchanged
d.Both oxidized and reduced
e.None of the Above

2. Diffusion is an important process in cell metabolism because
a.It allows for a isotonic state to form around and in thecell
b.It allows for the importation of nutrients into thecell
c.It removes harmful waste from the cell
d.All of the above are correct.

Reference no: EM13532418

Questions Cloud

Types of receptors mediateeach of these responses : State a location at which Ach has stimulatory effects. Wheredoes Ach have inhibitory effects? What types of receptors mediateeach of these responses?
Glomerular filtration rate and netfiltration pressure : Predict the effectof hemorrhage on GFR (glomerular filtration rate) and netfiltration pressure.
In regards to taxonomic classification of bacteria : In regards to taxonomic classification of bacteria, what is the relationship between physiological and genetic differentiation of bacteria? Why are hemolytic Streptococci considered more virulentthan non-hemolytic.
Exhibit noage-structure-example of a small number system : Which of the following populations/species would exhibit noage-structure? An example of a small number system is:
Diffusion is an important process in cell metabolism : Diffusion is an important process in cell metabolism because. When H+ ions and electrons are intercepted by DPIP in therespiration exercise the DPIP was
Moral position in relationship to the environment : Is there a moral position in relationship to the environment?  Does environmental science tell us anything about the right way to treat our environment?
Efforts to preserve biodiversity : Efforts to preserve biodiversity, though intended to reducehuman influence on the environment, might interfere with thenatural process of change and evolution. Do you agree? Why? Give examples to support your arguments.
Ouabain digitalis are used to treat heart disease : Ouabain digitalis are used to treat heart disease making the heart contract more strongly. Both drug function by partially inhibiting the Na+-K+ pump in the membrane of the heart muscle cell.
Characteristic of a single population : Which of the following can be a characteristic of a single population?

Reviews

Write a Review

Biology Questions & Answers

  What type of incidence rate is this

The population of the county was 204,500 at the beginning of the year and 215,000 at the end of the year. What was the incidence rate of lyme disease in Chittenden County in 1994? What type of incidence rate is this?

  Plants respond to challenges by fungal and bacterial

plants respond to challenges by bacterial and fungal pathogens in a variety of ways. explain the difference between

  How caffeine cause a muscle fiber

How can caffeine cause a muscle fiber to contract and generate force, but without generating an end plate potential or action potential of the membrane?

  Describe 2 deficits that may be displayed

Often right parietal damage cause hemispatial neglect. Describe 2 deficits that may be displayed.

  Does the nucleotide sequence of a mutation

Does the nucleotide sequence of a mutation tell you anything about its dominance or recessiveness?

  Why do scientists measure carbon dioxide levels

why do scientists measure carbon dioxide levels from a mountain on top of the big island of hawaii ?

  Weight are governed byseveral genes

Quantitative traits such as height and weight are governed byseveral genes that usually contribute in an additive way to the trait. This is called

  What are prokaryotes

What are prokaryotes, what are they like, and when did they arise?

  What physiological factors may affect atp consumption

1. What physiological factors may affect ATP consumption per cross bridge cycle as well as muscle tension development?

  Logical explanation

Tropomyosin is 40 nm in length. Individual troponin molecules are separated by 40 nm as well. Is this a coincidence or is there a logical explanation?

  Consider a pre-mrna

Consider a pre-mRNA that is 12,700 nucleotides long and contains seven 100 base exons separated by 2000 base introns. It seems like an overwhelming task for the splicing machinery to find the exons buried in the intron sequences and to splice them..

  How does infection or inflammation stimulate stress response

How does infection, or inflammation stimulate the stress response?

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