Cytochrome C is a protein that functions in cellular respiration as part of the electron transport chain. It is frequently used to determine evolutionary relationships between different organisms because it is highly conserved (only differs slightly) between different organisms. A student researching evolutionary relationships between different organisms came across the following information about the differences between cytochrome C proteins in different organisms when compared to humans. Number of different amino acids compared to humansChimpanzee0Rhesus Monkey1Cow10Yeast42 The student plans to use an antibody to the human cytochrome C protein in an ELISA test on cytochrome C samples from these four organisms. What should she use as a positive control

Answers

Answer 1

Answer:

Human cytochrome C

Explanation:

The enzyme-linked immunosorbent assay (ELISA) is a technique widely used to detect and measure antibodies and antigens in biological samples. This technique can be used to diagnose different diseases by detecting antigens that bind to antibodies. The ELISA test consists of a plate with a capture antibody against the antigen of interest coating the plate. Subsequently, the target antigen is detected by adding a detection antibody labeled with an enzyme (e.g., alkaline phosphatase) that binds to this antigen. Finally, a particular substrate (e.g. ABTS) is added to the plate and the subsequent reaction converts it into a colored product which can be easily detected using microplate readers. In this case, the positive control will be human cytochrome C which will bind to specific antigens in order to evidence the presence of this molecule in the sample.


Related Questions

Give the Correct Title for the following labeled diagram

I’ll MARK BRAINLIEST TO WHOEVER ANSWES FIRST

Answers

Answer:

This is the rock cycle I believe hope this helps

A) If a female spinach plant with green (GG) leaves is crossed (pollination and fertilization occur) with a male spinach plant with purple (gg) leaves. What are the genotypes of the offspring and what traits will they express including the probability or ratio.

Answers

Answer:

The genotype Ratio is 1. All are Gg.

The phenotype is all Green spinach

Explanation:

Punnett Square:

    G                G

    _________________

g   |   Gg         |     Gg          |

    |________|________  |

g   |    Gg        |     Gg          |

    |________|________  |

The genotype Ratio is 1. All are Gg.

The phenotype is all Green spinach

What do you think of when you hear the word "energy?"
I
(Pls somebody answer)

Answers

What comes up to my mind is a baby since they have the energy to stay up late and also cry a lot and loud

How many kingdoms are represented by the organisms shown

Answers

2 kingdoms
Plantae
And animalia
Hope that helped :D

Identical twins, who have inherited a gene associated with obesity, are adopted by different families. One is growing up in a very health-conscious family, while the other is growing up in a family that eats a lot of fast food and never exercises. Which statement describes their likely weights upon reaching adulthood?

A.
They will both be overweight because they both have the gene associated with obesity.

B.
They will both be of average weight because their genes will mutate as they grow and develop.

C.
The weight of the twins is difficult to predict because both genes and environmental factors affect weight.

D.
One twin will be overweight and the other will be of average weight, because they were raised in different environments.

Answers

Answer:

c

Explanation:

this statement is true and no matter what the genes say environmental parts play a huge role

The nucleotide sequence of a strand of DNA TAC -CGG-AGTWhat the amino acid sequence of the resulting protein ?

Answers

Methionine, Alanine, and Serine

The amino acid sequence would be "Met-Ala-Ser."

What is a nucleotide sequence?

A nucleotide sequence is a linear arrangement of nucleotides, the building blocks of nucleic acids such as DNA and RNA. Nucleotides are composed of a nitrogenous base, a sugar molecule, and a phosphate group. There are four different nitrogenous bases in DNA: adenine (A), cytosine (C), guanine (G), and thymine (T). In RNA, thymine is replaced by uracil (U).

The specific order of these nitrogenous bases in a DNA or RNA molecule encodes genetic information, which is used by cells to carry out various functions such as protein synthesis. The nucleotide sequence determines the structure and function of a nucleic acid molecule and plays a crucial role in the processes of heredity and evolution. The study of nucleotide sequences and their function is a central part of the field of molecular biology and genomics.

Learn more about nucleotide sequence, here:

https://brainly.com/question/30299889

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Mistletoe steals nutrients and ____ from its host plant.
A. Carbon Dioxide

B. Water

Answers

ANSWER AND QUESTION.....

Mistletoe steals nutrients and """water"""

from its host plant.

A. Carbon Dioxide

B. Water

Mistletoe is the common name for obligate hemiparasitic plants in the order Santalales. They are attached to their host tree or shrub by a structure called the haustorium, through which they extract water and nutrients from the host plant. Their parasitic lifestyle has led to some dramatic changes in their metabolism.

Explanation:

CAN I GET THE CROWN

The tendency of a cell or an organism to maintain a stable internal environment is known as _______.
A.
homeopathy
B.
homology
C.
homogeneous
D.
homeostasis

Answers

Its D. Homeostasis not the others
It D homeostasis is the answer



8. Analysis of a basalt rock sample shows that 12.5% of its radioactive potassium-40 remain undecayed.
How old is the basalt?

Answers

Most of the Moon's basalts erupted between about 3 and 3.5 billion years ago, but the oldest samples are 4.2 billion years old, and the youngest flows, based on the age dating method of crater counting, are estimated to have erupted only 1.2 billion years ago.

1- Define Photosynthesis.​

Answers

Answer: the process in which plants use sunlight to synthesize food from carbon dioxide and water.

Explanation:

the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

What is the highest taxonomic rank of organisms?

Answers

The Highest Taxonomic Rancho Of Organisms Is Domain A Domain

Can someone plz help me out. I don’t really understand this.

Answers

7. b and 8. c i attached the photo for u to see how i did it

What would the averages be?

Answers

Answer:

test site 1: 9

test site 6: 3

Explanation:

Add them together and divide by 6.

What fictional planet does the writer compare Kepler-16b to?
Pluto
Lyra
Tatooine
Cygnus

Answers

Answer:

Tatooine

Hope this helps!

Will give brainliest! Need help fast please....
Margo is interested in pursuing a degree in agriculture. To decide on a career field, what should she consider first?


desired working conditions and lifestyle

history of agriculture and benefits

types of livestock and crop production

innovations in farming and necessary education

Answers

Answer:

I would say desired working conditions and lifestyle, since everything you do would revolve around that. I'm not sure if it's correct though.

Explanation:

Answer:

C.

Explanation:

Aluminum is used to make cookware and cans. It is also
used to make vehicles, medicine, machinery, and even
deodorant

According to the graph, which industry uses the most aluminum?

O A. Transportation
O B. Building
c. Packaging
D. Machinery

Answers

The answer is A.Transportation

Answer: A.

Explanation: Transportation is the biggest fraction of the graph, as shown in the photo. Hope it helps! (ap3x approved) :))

List 5 different carrer pathways someone who studies Plant Science/ Horticulture might take. WILL MARK BRAINLIEST​

Answers

Answer:other dude is correct gimme brainlest

Explanation:

Answer: plant/science- Agronomist.

Floral designer.

Biotechnologist.

Plant journalist.

Field advisor.

Soil scientist.

Greenhouse manager.

Propagation scientist.

horticulture- plant breeding, genetic engineering, landscape design, farming, floral design, research, nursery production, education, food science, landscape construction and management, pest control, marketing

Explanation:

Digestive enzymes in your stomach and intestines help digest the food you eat. If you are lactose intolerant and cannot digest milk products, it is the result of a mutated message in your...

Group of answer choices

lysosomes

nucleolus

chromosomes

X and Y chromosome

Answers

Answer:

chromosomes

Explanation:

that is what your genes are located in

ere are 5 sacral vertebrae that are fused into ____________ sacrum.There are ____________ cervical vertebrae, some of them containing a transverse foramen.There are ____________ thoracic vertebrae, most of them with a long spinous process.The vertebral column is composed of ____________ vertebrae distributed into 5 regions.There are ____________ to 5 bones in the coccyx, with variability in the fusion.There are ____________ lumbar vertebrae, which have large verte

Answers

Answer:

There are 5 sacral vertebrae that are fused into one sacrum. There are seven cervical vertebrae, some of them containing a transverse foramen. There are twelve thoracic vertebrae, most of them with a long spinous process. The vertebral column is composed of thirty-three vertebrae distributed into 5 regions. There are three to 5 bones in the coccyx, with variability in the fusion. There are five lumbar vertebrae, which have large vertebral bodies.

Explanation:

The vertebral column has 33 vertebras and five sections. They are the cervical spine with seven vertebrae, the thoracic spine with twelve vertebrae, the lumbar spine with five vertebrae, the sacrum with five fused vertebrae, and lastly, the coccyx with three to five vertebrae. The vertebrae in each section have different characteristics. For example, the length of the spinous process changes becoming longer as we descend in the cervical and the thoracic spine, or the body of the vertebrae has different shapes in each section, or the presence of the transverse foramen in the cervical spine, which allow the passage of a nerve plexus, an artery, and a vein. Each section, with its characteristics, aligns to form the vertebrae column containing and protecting the spinal cord.  

A que altura debe moverse un costal de cemento de 50kg para asegurar que su energía potencial sea de 10,500 j?

Answers

Answer:

21 m

Explanation:

La energía potencial de un cuerpo es la energía que posee el cuerpo en virtud de su posición.

La energía potencial se da como;

E = mgh

Dónde;

m = masa del cuerpo

g = aceleración por gravedad

h = altura del cuerpo

Aquí necesitamos obtener la altura del cuerpo.

h = E / mg

h = 10500/50 * 10

h = 21 m

Why must everything but the independent
variable stay constant?
A. since a graph can only hold one variable
B. each group should be completely different to do an experiment
C. because you can only record information for one experimental
group
D. because with too many variables you can't determine what
caused the results

Answers

Other things but the independent variable must remain constant because; with too many variables you can't determine what caused the results.

What is independent variable?

The independent variable is the variable that is changed in an experiment. Recall that every experimebt must have a dependent and independent variable.

Everything but the independent variable must stay constant because because with too many variables you can't determine what caused the results.

Learn more about independent varible: https://brainly.com/question/14356798

find a click the arrow that represents the direction in which the mRNA. like DNA mRNA is always built from the 5 direction to the 3 graph

Answers

Answer: the right

Explanation:

I jus did it rn

the top arrow . the arrow to the right



Complete the complementary strand of DNA, using the same symbols for phosphates (circles), sugars (pentagons), and bases. Mark the 5' and 3' direction of the strands,

Drag the appropriate labels to their respective targets. Terms can be used once, more than once, or not at all

Answers

About the question:

You will find the completed strand in the attached files

Answer and Explanation:

First, we need to recognize each strand, the original one and the complementary one. We can recognize the original strand because bases are already given. So,

The original strand is the one at the left,The complementary strand is the one at the right.

Now we need to recognize and pair the bases. Names are written with their letters.

Nitrogenated bases that form nucleic acids correspond to purines and pyrimidines. Adenine and guanine derive from purines, while Thymine and Citocine derive from Pyrimidines.  

In the DNA molecule, Adenine (Purine) forms pairs with Timine (Pyrimidine), while Guanine (Purin) pairs with Cytosine. Two hydrogen bonds join the A-T pair, and three hydrogen bonds join the G-C.

Once we drag the base labels to their targets, we need to recognize each of the strain extremes.

One of the extremes has a phosphate group, which is named 5´. The other extreme has a hydroxyl OH named 3´. Both of them are readen in the 5´to 3´ direction. The polymerase enzyme reads the original strand in 5´ to 3´ mode, and the molecule lecture goes from 3´to 5´.

So, by looking at the labels, we will recognize the phosphate extreme and the hydroxyl one. We will place in the superior extreme of the original strain the phosphate group 5´ and in the other extreme the OH 3´. These positions will give us the direction reflected by the arrow. The complementary strand will have the same extreme labels but in opposite places. So first we will place the OH 3´ label in the superior extreme, and the phosphate 5´label in the inferior extreme, defining the direction reflected by the arrow.

.What is the difference between refraction, dispersion, and reflection

Answers

Answer:

Explanation:

Reflection takes place when the light does not pass into the material, but is instead "bounced" off the surface. Refraction occurs when the light passes into the material. ... Dispersion occurs when different wavelengths of light are refracted different amounts, separating the light into its constituent colors

Which type of reproduction results in variation of offspring?

Answers

Answer:

sexual reproduction

Explanation:

sexual reproduction

In sexual reproduction, the genetic material of two individuals is combined to produce genetically diverse offspring that differ from their parents. Fertilization and meiosis alternate in sexual life cycles.

how do scientists use models to determine the scale properties of objects in our solar system

Answers

Answer:

They use a ruler to draw a line for diameter

Explanation:

Answer:

A scale model uses the same measurement ratios as the real object does. The first model will compare the distance the planets are from the sun in astronomical units, the other model will compare the size of the planets using diameters in kilometers.

Explain the parts of Darwin’s Theory of Natural Selection.
Fake answers will be reported

Answers

Answer:

more individuals are produced each generation that can survive. phenotypic variation exists among individuals and variation is heritable. those individuals with heritable trails better suited to the environment will survive.

How is a cell like a stadium

Answers

Answer:

A Cell Wall is like the structure of the stadium because the both hold the cell together and protect from attack

Explanation:

reasons for seasons

Answers

Answer:

As the earth spins on its axis, producing night and day, it also moves about the sun in an elliptical (elongated circle) orbit that requires about 365 1/4 days to complete. The earth's spin axis is tilted with respect to its orbital plane. This is what causes the seasons. At different times of the year, the sun's rays hit different parts of the globe more directly. The angle of the Earth's axis tilts the Northern Hemisphere towards the sun during the summer. Without the tilt of the earth's axis, we wouldn't have seasons.

Explanation:

Hope this helps!

Why does asexual reproduction produce offspring with less diversity and therefore LESS chance of adapting to its environment​

Answers

Answer:

Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms. Asexual reproduction, on the other hand, does not need sperm and eggs since one organism splits into two organisms that have the same combination of genes.

Explanation:

Explanation:

With asexual reproduction rather then there being two parents there is one. So the offspring is just a clone of the singular parent. This means there isn't a second set of genes or dna to mix into the child which would create changes and adaptions by inheritance. Though since there is one parent it is a clone of the first with nothing to inherit so it can't adapt as it only has the one set of genes instead of two.

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