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
Makovka662 [10]
3 years ago
9

3. Which of these substance has a brown color and is

Biology
1 answer:
podryga [215]3 years ago
4 0

Answer:

E) Hydrogen peroxide

Explanation:

Hydrogen peroxide is the substance that has a brown color and is  detected by the spectrophotometer in our reaction.

You might be interested in
If the amount of predators in the mice environment increased, the mices carrying capacity would_____. (Increase/Decrease). Becau
Vaselesa [24]

Answer: Decrease, i'm sorry i don't know the other one

Explanation:

3 0
2 years ago
An example of chemical digestion is the breakdown of __________ into __________.
vodomira [7]
starch into glucose
proteins
into amino acids
lipids
into fatty acids

There are many more examples of chemical digestion which takes place in the body. Chemical digestion is the breaking of larger more complex molecules into smaller, simpler ones that can be taken up by the cells more easily and readily by the use of chemical agents.. Chemical digestion is carried out primarily using biological molecules called enzymes. For example, the breakdown of starch is done by an enzyme known as amylase, which is present in the saliva. 
7 0
3 years ago
The stage of the cell cycle during which two new and fully functional nuclei are formed is called ________.
Sliva [168]

Answer:

karyoninesis

(that's what I think you asking)

5 0
3 years ago
Read 2 more answers
Which of the following statements is incorrect?
Vilka [71]
C. evaporation of sweat warms the body 
7 0
3 years ago
When ice is placed in warm water it melts. The order or structure of the molecules decreases. This is a natural process explaine
Naya [18.7K]

Answer:

What is the question you’re asking

Explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • The therapeu;c index refers to the:
    7·1 answer
  • ____ are fungi which obtain nourishment from decaying plants. Saprophytes Spores Hyphae Molds
    15·2 answers
  • Where are subduction zones likely to form?
    12·2 answers
  • What is the difference between fault-block and unwrapped mountains?
    5·1 answer
  • Viruses that infect prokaryotes are called ____<br> The choices are<br> Virions, phages, or capsids
    15·1 answer
  • Three cells undergo meiosis. How many haploid cells are produced?<br> 3<br> 6<br> 9<br> 12
    7·2 answers
  • Give an example of a living and non-living system
    13·1 answer
  • The assumption that we have about characteristics and behaviour associated with
    15·1 answer
  • Plz help me well mark brainliest if correct!!
    12·2 answers
  • How has dna technology led to advancements in forensics medicine and agriculture?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!