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
posledela
3 years ago
13

Describe the difference between a physical property and a chemical property

Biology
1 answer:
polet [3.4K]3 years ago
6 0
Chemichal is like you burn wood I can't get it back u bake a cake you cant get the eggs the milk and all that stuff back && physical is I really don't know a good example but it's the opposite of that
You might be interested in
A group of students is trying.to determine which detergent will best remove an oil stain. They stain five separate cloths with o
ELEN [110]

Answer:place each

Explanation:

4 0
3 years ago
Read 2 more answers
Sugars are used for energy and what else??
skad [1K]

Answer:

The body uses sugars from carbohydrates which supply the brain with glucose as the brain uses it as a "fuel source".

<h2>Why is glucose so important for the brain?</h2>

Quick answer: It takes a lot of energy to receive, interpret, and send signals via your neurons. Glucose is the simples sugar that can be used to make energy.

Cells require energy to carry out their typical everyday tasks. The simplest sugar that our cells can utilize for energy is glucose. Since your neurons are specialized cells, many additional cells are also present to support or protect them. All of the senses you can experience utilizing incoming neurons (from the body to the brain) are transmitted to and interpreted by the brain, including touch, pain, vibration, temperature, smell, sight, hearing, taste, and others. Signal reception and interpretation need energy. Additionally, your brain instructs your body to "do" things, which uses energy. Additionally, you spend a significant portion of your waking hours "thinking," which consumes energy. This explains why 20% of the glucose in your body is used by our teeny, tiny, little brains.

Thank you,

Eddie

8 0
1 year ago
Explain why fertilizer use by farmers can have negative effects on aquatic ecosystems?
CaHeK987 [17]
The fertilizers used by farmers can have negative effects on aquatic ecosystems because there is every possibility that the runoffs from the fields can create an algal bloom in the nearby water body. This algal bloom can have a very negative effect on the living organisms of the aquatic body. I hope it helps.
4 0
2 years ago
The lifetime of an intracellular signaling molecule must be short for the cell to be able to cause a change in the concentration
ivann1987 [24]

Answer:

Statement B is false.

Explanation:

PKA and PKG is both have binding domains to attach with nucleoside monophosphate and help in modulating these enzymes that explains that PKA is more related to the PKG than PKC at the level of amino acid.

At the level of  polypeptide chain level PKG has single polypeptide chain whereas in PKA modulatory domains are located on different poly peptide chain. Both are activated by the nucluoside triphosphate, more precisely PKA by cAMP and PKG is by cGMP respectively, whereas PKC is activated by DAG or Ca or both depending on the isofom.

Thus, the correct answer is - option B.

4 0
3 years ago
Water is warmed by the sun and . It is then cooled and . Finally, it is brought back to Earth in the form of
fiasKO [112]
Water is warmed by the sun and is evaporated. It is then cooled down and condensed. Finally, it is brought back to Earth in the form of water droplets (Rain)

I hope it helps!^^ May the power of unicorns be with you! 
6 0
3 years ago
Read 2 more answers
Other questions:
  • The primary source of the specificity of enzymes is ________. Select one: a. their locations within the cell b. their polarity,
    13·1 answer
  • How do fungus reproduce
    6·2 answers
  • 1. What elements make up carbohydrates?
    8·1 answer
  • Which was one of the first animals to develop a true body cavity?
    5·2 answers
  • How does a hypothesis help scientist undertsand the natural world?
    8·1 answer
  • A fossil bone has 25% of this new radioactive element remaining. If the half-life of this new element is 10,000 years, how old i
    15·1 answer
  • Why is ethanol miscible in water​
    11·2 answers
  • Cactus plants, which grow in deserts, have a thick waxy coating that helps prevent water loss. The plants' sharp
    14·2 answers
  • An example of conduction is:
    11·1 answer
  • Wood project <br><br> Is this slime mold?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!