. A protease is added to a suspension of egg protein in a test-tube and kept at 37°C. After 8 minutes, the protein changes from cloudy to transparent. Which product, or products, will now be present in the test-tube

Answers

Answer 1

Answer:

amino acids

Explanation:

A protease is an enzyme capable of catalyzing the breakdown of proteins into polypeptide fragments and single amino acids, which are the building block of proteins. Proteases act by breaking peptide bonds by a process called hydrolysis, a reaction where water molecules break down peptide bonds (hydro means water and lysis means split). Proteases can be classified depending on the catalytic residue into cysteine, serine, threonine, aspartic, glutamic and metalloproteases.

Answer 2

The product that will be present in the test tube will be amino acids.

Protease is an enzyme that acts on protein by converting it into different

types of amino acids.

Amino acids are referred to as the building block of life and are important

nutrients in growth and replacement of worn-out tissues. The protease acts

on the protein by breaking the peptide bonds under the required

temperature.

An inadequate temperature may result in the denaturing of the enzyme

which was why the test was done at 37°C. This is the body temperature of

humans which led to the formation of amino acids which is absorbed by cells

of the body.

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Related Questions

What is the correct DNA base sequence for the following line of DNA:
ATATCGCG

TATAGCGC
O ATATCGCG
O ATCGATCG
O GGCATTAT

Answers

Answer:

I took this a couple weeks ago and the answer is your thrid option I believe.

Hope this helps :))))

Explanation:

describe and explain how the rate of photosynthesis is affected by light intensity​

Answers

Increasing the light intensity increases the rate of photosynthesis, until some other factor - a limiting factor - becomes in short supply. At very high light intensities, photosynthesis is slowed and then inhibited, but these light intensities do not occur in nature.

What is crossing over in meiosis and how does it ensure genetic diversity?

Answers

Answer:

When homologous chromosomes form pairs during prophase I of meiosis I, crossing-over can occur. Crossing-over is the exchange of genetic material between homologous chromosomes. It results in new combinations of genes on each chromosome. ... It is obviously another source of genetic variation in offspring.

Explanation:

i looked it up on google

what is the difference between sexual and asexual reproduction for plants and animals?​

Answers

Answer:

That is the main difference between sexual and asexual reproduction. Sexual reproduction just means combining genetic material from two parents. Asexual reproduction produces offspring genetically identical to the one parent.

can titanium and steel be combined

Answers

Answer:

Yes, it is possible.

Explanation:

We will not have to actually mix those two metals together, we just have to use different steps to mix those two elements safely.

Answer:

There may be a possiblity but there's no proof that the two were mixed together.

What binomial nomenclature? A two-word name for organisms where the first word is the family and the second word is the species
A two-word name for organisms where the word is the genus and the second word is the species
A two-word name for organisms where the first is the genus and the second word is the class
A two-word name for organisms where the first word is the species and the second word is the genus

Answers

Answer:

A two-word name for organisms where the word is the genus and the second word is the species

Explanation:

Binomial nomenclature is the system biologists use to name species of living beings. When we translate this term, we get the two-name naming system. This tells us a lot about how species are named - their name consists of two components. The first component is the name of the genus the species belongs to and the second is the name of the species. For example, the scientific name used for cats is Felis catus. Felis is the genus and the species is catus.

which part of a plant is necessary for photosynthesis​

Answers

Answer:

Chloroplasts

Explanation:

Answer:

chloroplasts........

You just wrote in the template strand of DNA. Use the template strand to transcribe a strand of mRNA.
Write down the tRNA anti-codons that pair with the mRNA strand.

Answers

Answer: the codon is the three nucleotide sequence in the mRNA that indicates which amino acid should be incorporated in the growing polypeptide chain. The anticodon is the complementary three nucleotide sequence in the appropriate tRNA. Template stand is the DNA strand off which the mRNA is synthesized.

Explanation:

The codon is the three nucleotide sequence in the mRNA that indicates which amino acid should be incorporated in the growing polypeptide chain.

What is Codons?

The anticodon is the complementary three nucleotide sequence in the appropriate tRNA. Template stand is the DNA strand off which the mRNA is synthesized.

Codons are units of genomic information made up of three nucleotides (trinucleotides) in DNA or RNA that code for a specific amino acid or indicate the end of protein synthesis (stop signals). There are 64 distinct codons, of which 3 serve as stop signals and 61 identify amino acids.

The bases that make up DNA and the associated messenger RNA are called bases. These nucleotides are frequently identified in RNA by the letters A, U, C, and G.

Therefore, The codon is the three nucleotide sequence in the mRNA that indicates which amino acid should be incorporated in the growing polypeptide chain.

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What substance is a major contributor to marine debris

Answers

Answer:

Waste plastic

Explanation:

Waste plastic makes up 80% of all marine debris from surface waters to deep-sea sediments. Plastic has been detected on shorelines of all the continents, with more plastic materials found near popular tourist destinations and densely populated areas.

which process occurs when bacteria converts nitrogen gas to a usable form ​

Answers

Answer:

Fixation

Explanation:

Answer:c

Explanation:fixation

What would happen if the arteries couldn’t deliver oxygen to your cells?

Answers

Then the imposters will win

Answer:

Blood delivers oxygen to all the body's cells. To stay alive, a person needs healthy, living cells. Without oxygen, these cells would die. If that oxygen-rich blood doesn't circulate as it should, a person could die.

Explanation:

A tropical wet climate exists in the United States only in
1 point
a. Oregon and Washington,
b. Florida.
c. Hawaii.
O d. California.

Answers

Answer:

C. Hawaii

Explanation:

Question: A tropical wet climate exists in the United States only in

a. Oregon and Washington,

b. Florida.

c. Hawaii.

d. California.

The answer you are looking for is C. Hawaii

A plant cell with 02 M NaCl is
placed in 0.5 M Nacı
solution. Describe the
movement of water and
solutes and justify your
prediction

Answers

Answer:

Water will diffuse into the cell.

Explanation:

As the NaCl conentration in cell is greater then in water so water will diffuses into the cell and NaCl will move out of the cell

what dose cloraplast do​

Answers

n particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size.

Answer:

Chloroplasts are a plant cell organelles and help. plants capture the energy of the sun.

Explanation:

they convert light energy to the sun relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth

RNA interference (RNAI) is a mechanism of gene regulation in eukaryotes. RNAI is initiated by ____, which leads to the ____ of specific genes.
Box 1:
single-stranded RNA
double-stranded RNA
double-stranded DNA
Box 2:
silencing
induction
expression

Answers

Answer:

double-stranded RNA;  silencing

Explanation:

The RNAi mechanism is a natural process of gene silencing triggered by different small non-coding RNAs such as, for example, siRNAs, miRNAs and piRNAs. RNAi is a powerful technique to induce gene silencing in a sequence-specific manner. The delivery of exogenous double-stranded RNAs (dsRNAs) can be used to induce this evolutionarily conserved mechanism.  The dsRNAs first bind to RNAi core components (Ago, Piwi proteins) and then target complementary mRNAs to induce their degradation.

which part of the heart has the thickest walls?

Answers

Answer:

left ventricle. Hope this helps!

Answer:

left ventricle

Explanatation:

The left and right ventricle are similar in structure, the walls of the left ventricle are thicker and stronger.

which organelle packages materials and distributes them throughout the cell?
A: Lysosome
B: Chloroplast
C: Golgi Body
D: Cell membrane

Answers

Answer:

C: Golgi Body

Explanation:

I know this for sure

Answer:

Golgi body

Explanation:

A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell. Named after its discoverer, Camillo Golgi, the Golgi body appears as a series of stacked membranes.

Pls guys help me I need the answer plsss if you help others it will get you

Answers

Answer:

for 5: The primary factors include the sun intensity as well as air temperature. When the temperature raises about 32 degrees, snow will begin to melt.

for 1: When volume decreases, particles would collide into each other and the wall of the container, making the air more compact and strong. Always remember when volume decreases, pressure increases. When volume increases, pressure decreases

Explanation:

Answer:

5 is because of the sun and 1 is is breaks down

sorry for the lame answer

Explanation:

The phylum Nematoda includes the flatworms.
a. true
b. false

Answers

false i believe!!! hope this helpedb

Answer:

False

Explanation:

When you see wood burning, what evidence do you observe that a
chemical change is happening? Click ALL that apply.

Answers

I feel like 5 is one of the answers

Answer: It's heat given off

Explanation:

Why are packed juices contaminated with yeast

Answers

Answer:

It is because yeast is responsible to fix the carbon dioxide.

Because of o2
Is responsible

why is cell called the fundamental unit of life ​

Answers

Answer:

Cell is called the Fundamental Unit of Life Because all basic metabolism activity starts from the cell. Inside the cell, energy is produced , food is stored and many more activities take place

it is structural and functional unit of living beings

it includes all the activities of cells

it is there in each and every life process

Explanation:The cell is called the structural and functional unit of life as all living organisms are made up of cells. ... Furthermore, cells provide form and structure, process nutrients and convert it into useable energy. Multicellular organisms have specialized cells that perform specific functions.

In certain rats, black fur is dominant over white fur, If two rats that are both heterozygous for fur colored are mated, what would their offspring be expected to have?

Answers

Answer:

Three different genotypes and two different  colors

Explanation:

Because both rats have heterozygous genes, meaning they have 2 different alleles, ex: "Yy") The offspring can have different genotypes and colors because the parents have heterozygous genes.

hope this helps!

The offsprings of the cross between two heterozygous rats will have the following genotypes: BB (black), Bb (black) and bb (white).

According to this question, a gene coding for fur color in rats is involved. The allele coding for black fur (B) is dominant over the allele for white fur (b).

If two rats that are both heterozygous for fur are crossed i.e. Bb × Bb, gametes B and b will be produced by both rats. Using this gamete in a punnet square (see image), the following offsprings will be produced: BB, Bb and bb.

BB - black offspringBb - black offspringbb - white offspring

Therefore, the offsprings of the cross between two heterozygous rats will have the following genotypes: BB (black), Bb (black) and bb (white).

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PLEASE HELP ME!!!


3) Describe a eukaryotic cell. Your description should include where you would expect to
find these types of cells.

4)Describe a prokaryotic cell. Your description should include where you would expect to
find these types of cells.

Answers

3)Eukaryotic cells have membrane-bound organelles. They have a nucleus. They are usually found in animals and plants. In all multicellular organisms and some unicellular(amoeba)

4)Prokaryotic cells don't have a nucleus. They don't contain membrane-bound organelles they only contain ribosomes.They are much smaller. Bacteria are prokaryotes.

Binary fission and mitotic cell division is the same true or false

Answers

Answer:

False

Explanation:

Binary fission is method of asexual reproduction.

Mitotic cell division results in a 2 cell daughter type thing

*not exact words on the Mitotic Cell one*

The Pacific plate collides with and is subducted under four other crustal plates. The area where this happens has lots of
volcanic activity. This area is called the
Ring of Volcanoes
Bermuda Triangle
Ring of Fire
Ring of Heat

Answers

Answer:

Ring of fire

Explanation:

3.
Which of the following does NOT occur during cytokinesis of animal cells?

Answers

Answer:

A cell plate forms.

Hope I was able to help! ♡♡

SOMEONE PLEASE HELP ME DONT BS MEEEEE

Answers

It’s the one with the line.
Because you have A,T or C,G or it can be in a different way like UA and CG. It closely related because it’s attached to the other letters and it comes from both parent like mom and dad. but I’m order for them to work they both have be to in the right letter for it be correct.
I hope this help. If you want I can explain it in a different way if you need to. :)

Unlike fat, protein contains:
1)Carbon
2)Oxygen
3) Nitrogen
4) Hydrogen
HELPP PLEASE!!!!

Answers

Answer:

Nitrogen

Explanation:

Hope this helps :)

Answer:

C. Nitrogen

Explanation:

Fat contains Carbon, Oxygen, and Hydrogen, like protein. However, protein also contains Nitrogen which fat does not.

Hope this helped. :)

In guinea pigs the allele for black fur (B) is dominant over the allele for brown fur (b), and the allele for short fur (F) is dominant over the allele for long fur (f). What percentage of the offspring from a BBFF x bbff cross would be expected to be heterozygous for both traits?

Answers

Answer:

100%

Explanation:

This question involves two genes in guinea pigs; one coding for fur color and the other for fur length. The alleles of black fur (B) and short fur (F) is dominant over the alleles for brown fur (b) and long fur (f).

In a cross between two offsprings with genotypes: BBFF x bbff, the following gametes will be produced by each parent:

BBFF - BF, BF, BF, and BF

bbff - bf, bf, bf, bf

Using these gametes in a punnet square (see attached image), one will notice that all of the offsprings will have the genotype: BbFf i.e all or 100% of the offsprings are heterozygous for both of the genes or traits.

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