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
eimsori [14]
3 years ago
9

A hydrolysis reaction occurs when solid sodium sulfide is added to distilled water.

Biology
1 answer:
Natali [406]3 years ago
5 0
A hydrolysis reaction occurs when solid sodium sulfide is added to distilled water. One point is earned for both correct reactants. One point is earned for any two correct products; 2 points are earned for all three correct products. One point is earned for correctly balancing the equation for atoms and charge.
You might be interested in
Big Question:How is energy/matter transferred throughout an ecosystem?​
creativ13 [48]

Answer:

Food webs can transfer energy because the proteins from an animal can go on, this benefits ecosystems.

6 0
3 years ago
Where is the foramen in this diagram of a bone from the vertebral column?
emmasim [6.3K]
The vertebral column, also known as the backbone or spine, is part of the axial skeleton. The vertebral column is the defining characteristic of a vertebrate, in which the notochord found in all chordates has been replaced by a segmented series of bones—vertebrae separated by intervertebral discs. The vertebral column houses the spinal canal, a cavity that encloses and protects the spinal cord
3 0
4 years ago
Read 2 more answers
How does the size of a solute affect the rate of diffusion? consider the size and shape of a molecule in your response?
damaskus [11]
The larger the solute the slower the rate of diffusion. Smaller the solute, faster the rate of diffusion. If the shape of the solute has a large surface area then it'll have the faster rate of diffusion. Shape of solute that has a small Surface area, has a slower rate of diffusion
3 0
3 years ago
This sample can then be sent to a lab for ____________ , so the cells can be observed under a microscope for abnormalities.
Tresset [83]

Answer:

Histological examination

Explanation:

This sample can then be sent to a lab for histological examination , so the cells can be observed under a microscope for abnormalities.

Histological examination Involves the careful analysis of cells and tissues usually under a microscope to determine if there is any problem.

6 0
4 years ago
Part A - The role of O2 in electron transport In mitochondrial electron transport, what is the direct role of O2?
Licemer1 [7]

Answer: (B) to function as the final electron acceptor in the electron transport chain.

Explanation:

Oxidative phosphorylation is a process that takes place in cellular respiration. It consists of two component pathways which includes the electron transport chain (etc) and chemiosmosis.

In etc the electrons are passed from one to another molecule, the energy is released by the electrochemical gradient.  

In chemiosmosis, the energy stored in the electrochemical gradient is used to produce energy molecules in the form of ATP (Adenosine triphosphate).  

The oxygen is present at the end of the etc. It's function is to accept the electrons also picks up the protons to form water. If oxygen is absent then no molecule will accept the electrons, the electron transport chain will stop. There will be no chemiosmosis as the ATP will not be produced in the absence of formation of a electron gradient.

6 0
4 years ago
Other questions:
  • A protein has 100 peptide bonds. How many amino acids does it have? Name the four elements found in amino acid.
    15·1 answer
  • Prokaryotes are found throughout the biosphere. provide three examples of adaptations found in various prokaryotes. explain how
    6·1 answer
  • Which feature is characteristic of an upland hardwood forest?
    7·2 answers
  • Five-year-old Trevor is emotionally disturbed and refuses to communicate with anyone. To get him to speak, his teacher initially
    14·1 answer
  • Which item is made from a basic ingredient? <br><br> Soap <br> Tea <br> Wine <br> Vinegar
    8·2 answers
  • Which best describes a rhinovirus
    13·2 answers
  • The percent of time in each water source. Show your work.
    13·1 answer
  • The table below shows the elements that mainly comprise each of the four layers of Earth:
    15·2 answers
  • 13. What is formed when two or more organs work together to carry out a specific function? (1 point)
    13·2 answers
  • Most governments tend to be non religious or __.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!