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
liberstina [14]
3 years ago
9

A very acidic ph level is ______ , and very basic ph level is

Biology
1 answer:
cricket20 [7]3 years ago
4 0
A very acidic level is 0 on the pH level. and a very basic pH level is 14. 7 on the pH scale is neutral. Anything lower than 7 is acidic, and anything higher than 7 is basic. 
You might be interested in
HeLpP this test is super hard :/
Maksim231197 [3]

Answer:

it cytoplasm.

Explanation:

The cytoplasm helps to move materials, such as hormones, around the cell and also dissolves cellular waste.

4 0
3 years ago
Which of the following cells undergoes mitosis?
lilavasa [31]
I’m pretty sure it’s sperm
8 0
3 years ago
Read 2 more answers
our elements that comprise over 95% of the human body are _____. carbon, phosphorus, oxygen, hydrogen calcium, phosphorus, hydro
Aleonysh [2.5K]
I believe the correct answer would be the third option. Our elements that comprise over 95% of the human body are <span>carbon, hydrogen, oxygen, nitrogen. Carbon and hydrogen is the backbone of any hydrocarbon or organic compound. The cells in our body are made up organic compounds thus our body is mostly composed of carbon and hydrogen. Oxygen is also present in high percent in our body since it is important for the processes of the cells. Also, nitrogen should be present in our body in large amount since it is present in proteins which is found in our body's cells and tissues.</span>
5 0
3 years ago
Climate Change: Who Should Pay for the Consequences?
irga5000 [103]
Factory’s should pay the price
8 0
3 years ago
The muscles of a recently deceased human can remain in a contracted state, termed rigor mortis, for several hours, due to the la
forsale [732]

Option A is correct. These ions then have interaction with actin and myosin filaments to purpose muscle contraction. The muscle groups stay in the shriveled state until adenosine triphosphate (ATP) binds to myosin, releasing the myosin and actin filaments from one another.

<h3>How long after a individual dies does rigor mortis set in?</h3>

Rigor mortis appears approximately two hours after dying in the muscle groups of the face, progresses to the limbs over the subsequent few hours, finishing between 6 to eight hours after death. [10] Rigor mortis then stays for some other 12 hours (till 24 hours after death) and then disappears.

<h3>Why does a body go into rigor mortis stiffen within 36 hours of death?</h3>

Rigor mortis is the 1/3 stage in which the muscle mass harden and become stiff, prompted with the aid of the lack of adenosine triphosphate (ATP), which gives electricity to the muscles. Rigor mortis is a extensive tool to any dying examination because it can narrow down the timeframe of death.

Learn more about myosin here:

<h3>brainly.com/question/23185374</h3><h3 /><h3>#SPJ4</h3>
8 0
1 year ago
Other questions:
  • Limestone is a rock formed from calcite. Calcite can be easily dissolved by acids. Marble is a rock formed from limestone. There
    15·1 answer
  • What makes life on the Earth possible?
    5·2 answers
  • What is the greatest risk to the earth’s water supply?
    12·2 answers
  • Where do rivers usually begin?
    15·1 answer
  • Where would you commencely find bipolar neurons?
    12·1 answer
  • Which three structures are found in both prokaryotic and eukaryotic cells?
    13·2 answers
  • The carbon dioxide humans breathe out is produced
    10·1 answer
  • Drag each option to the correct location on the image.
    12·2 answers
  • For each of the following, circle the word that does not belong belong with the rest and then in ONE complete sentence, explain
    11·1 answer
  • Why is it important for a plant to be able to both stimulate and inhibit growth?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!