1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
12

What are the tests for protein explain. i will mark brainliest.​

Biology
1 answer:
miss Akunina [59]3 years ago
8 0

Answer:

biuret test

Explanation:

add biuret solution (includes copper II sulphate and is blue) to a substance.... if it has protien it will turn from blue to purple

You might be interested in
What happens when a cell<br> grows in size?
Verdich [7]

Answer:

It grows, what else (jk)

Explanation:

As a cell grows bigger, its internal volume enlarges and the cell membrane expands. Unfortunately, the volume increases more rapidly than does the surface area, and so the relative amount of surface area available to pass materials to a unit volume of the cell steadily decreases.

4 0
3 years ago
Which is MOST LIKELY to cause beach erosion?
xenn [34]
D. fast-moving watercraft.
6 0
3 years ago
Read 2 more answers
Why does antidiuretic hormone help regulate an abnormal increase in solute concentration in the extracellular fluid?
Zinaida [17]
Because if there an increase win solute extracellularly that will pull most of the water out of the blood vessels and a function of the antidiuretic hormone is to increase blood volume by reabsorbing water from urine and maintaining electrolyte balance so blood pressure and volume remain constant or at equilibrium
8 0
3 years ago
What are the limitations on research that have human subjects
Vika [28.1K]
A couple limitations could be human variability meaning each human is a little bit different from the last. there could be a lot of other factors impacting your outcome.
Also, the risk of losing a life. For example it is more risky to conduct a research on if saturated fats give you cardiovascular disease on humans then it would be to conduct this research on rats.
7 0
3 years ago
Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If two
PolarNik [594]
First, we consider the parents:

Phenotypes: Polka dots
Genotypes: Pp

Using a punnet square,

        P       p
P    PP     Pp

p    Pp      pp

Therefore, out of four, the phenotypes and genotypes of the offspring will be as follows:

Phenotypes: 3 with polka dots (75%) and 1 with solid (25%)
Genotypes: 1 dominant homozygous (25%), 1 recessive homozygous (25%) and two dominant heterozygous (50%)

The answer is option D.
4 0
4 years ago
Other questions:
  • What is the purpose of having a control and a variable in an experiment?
    6·1 answer
  • If there are three nucleotides coding for each amino acid and there are 20 amino acids, are there just 20 specific codons? if no
    5·1 answer
  • A scientist, using a telescope, sees arcs of light around a galaxy. In 3–5 sentences, explain the cause of the arcs of light.
    15·2 answers
  • What is a larger class of molecules
    10·1 answer
  • Stores genetic material for the cell
    5·2 answers
  • You transform an E. coli bacterium with the pGLO plasmid. After growing the +pGLO bacteria on an LB+Ampicillin+Arabinose plate,
    9·1 answer
  • Explain why there are different weather and climate patterns at different global locations
    9·1 answer
  • HELP ME PLS ASAP IT’S ALREADY OVER DO I WILL GIVE BRAINLIST IF U ANSWER EVERY QUESTION YES they have to be real answers... NO No
    5·1 answer
  • Where does an organism inherit its genetic instructions from
    7·1 answer
  • The two main classes of hormones are: amine/peptide hormones and steroid hormones. nucleic acid hormones and lipid hormones. pol
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!