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
Lynna [10]
3 years ago
9

What is the starch indicator, and how does it change?

Biology
1 answer:
kow [346]3 years ago
8 0

Answer:

<h3><em>Starch is a indicator in the iodometric titration and it turns deep dark blue when iodine is present in a solution. The starch under warming condition forms amylose and amylo pectins which combine with iodine to produce dark blue color.In absence of iodide ion starch indicator is colorless.</em></h3>

<em />

You might be interested in
What happens during S Phase?
vampirchik [111]
S phase is the DNA synthesis phase. During this portion of the cell cycle, the cell replicates its entire complement of DNA. It also forms the centrosome, which is the microtubule-organizing center that will eventually help the cell pull apart the DNA that will be divided between daughter cells.
3 0
2 years ago
Which of the following statements correctly describes genes?
Marina86 [1]

Answer:

Genes are made of DNA and are carried on chromosomes

Explanation:

5 0
2 years ago
BIOLOGY question, pls i need assistance.
Viktor [21]
It’s A because the dominant cantaba the overall experience
4 0
3 years ago
Read 2 more answers
True or false: the firing intensity of a neuron determines the intensity of the response
Vladimir [108]
True. <span> Low-intensity stimulation makes the neuron intensify.</span>
6 0
3 years ago
Read 2 more answers
the merger between _____ resulted in the first production-distribution-exhibition firm with a truly national theater chain.
olga_2 [115]

The merger between Famous Players-Lasky and Balaban & Kat resulted in the first production-distribution-exhibition firm with a truly national theater chain.

  • Famous Players-Lasky in collaboration (merged) with Balaban & Katz that was a chicago-based theater chain who had a lot of large auditoriums in the Midwest.

  • The merger brought about the first production distribution-exhibition firm with a truly national theater chain. It was later named Publix Theaters. Paramount-Publix became the firm's name.

Conclusively, we can say that the merger between Famous Players-Lasky and Balaban & Kat resulted in the first production-distribution-exhibition firm with a truly national theater chain.

Learn more from

brainly.com/question/21336251

6 0
3 years ago
Other questions:
  • The newly-discovered organism Yawle nhoj, has a diploid chromosome number of 56. Suppose that one of the chromosome pairs fails
    13·1 answer
  • 23. Cells that need to make a lot of protein are expected to have a large number of ________________.
    5·2 answers
  • The human brain is especially sensitive to
    12·1 answer
  • Which of the following descriptions applies to most protists?
    13·2 answers
  • Rashad is studying for tomorrow's biology exam. He has been reading and taking notes for hours, and he feels like he cannot stud
    15·1 answer
  • Every Friday Jane uses a special disinfectant to clean the exam rooms. She used the last bottle last Friday and the order for a
    6·1 answer
  • Help please 30 points will give brainliest
    7·2 answers
  • Plz help more bio multiple choice!
    11·1 answer
  • 2
    10·1 answer
  • Predict the effect of an alternation in the sequence of nucleotide in the -35 region of a bacterial promoter​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!