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
ryzh [129]
3 years ago
7

3.) What is the difference between chemical and physical properties?

Biology
1 answer:
KiRa [710]3 years ago
8 0

Explanation:

Chemical properties are when the ability of a substance undergoes a specific chemical change. Examples include burning, rotting, exploding, and decomposing.

Physical properties are when a substance can be observed or measured without changing the identity of the substance. Examples include color, density, and melting points.

You might be interested in
Think about a petal plucked from its flower. When the petal is removed from the flower, will it remain alive according to
schepotkina [342]

When a petal is plucked from a flower, it will not remain alive for very long. It will soon start to decompose.

Explanation:

To understand this, we need to go back to the act of plucking the flower as such from the plant. The moment a flower is plucked from a plant, it stops receiving any further nutrition from the plant. Whatever nutrients were present in the flower at the time of plucking it will continue to keep it alive and once those nutrients are used up, the flower will start to decompose.

In this case, since the petal is plucked from a flower which already was surviving on limited nutrients, it will decompose very quickly.

According to the characteristics of life, it cannot be considered dead at the time it's plucked. It <u>continues to live, but for a very brief time</u>.

6 0
4 years ago
What would you expect to increase after a forest fire?<br><br> A.Erosion<br> B.Weathering
Lelu [443]

Answer:

B. Weathering

Explanation:

Fire makes trees weather and die.

3 0
3 years ago
The process of grouping things based on their similarities is?
valentinak56 [21]
The process of grouping things based on their similarities is classification
3 0
4 years ago
The relationship that exists when an organism lives in or on another organism and feeds off that organism is called __________.
drek231 [11]

Answer: It is called Parasitism.

Explanation:

Parasitism is symbiotic relationship where an organisms lives in or on it's host thereby feeding and causing harm on it host. Examples of such relationship is parasites like roundworm, ticks, fleas that feed on humans and cause harm.

7 0
3 years ago
I need a argument to: An organism has two copies of a gene for each feature.
ExtremeBDS [4]

Answer:

Since genes come in more than one version, an organism can have two of the same alleles of a gene, or two different alleles. This is important because alleles can be dominant, recessive, or codominant to each other. I hope this helps

3 0
3 years ago
Other questions:
  • Think about the dna coding sequence of a gene. if an a were swapped for a t, what kind of mutation could it cause and why? think
    11·1 answer
  • An important message for any nurse to communicate is that drug-induced hepatitis is a major cause of acute liver failure. the me
    5·1 answer
  • in humans, having freckles is dominant over not having freckles. A heterozygous male with freckles has children with a female wh
    7·1 answer
  • Which organ is part of the excretory<br> system and the digestive system?
    14·2 answers
  • Why do duplicated cells need to be identical from the original cell? It is more difficult for the organism's body to create a ne
    9·1 answer
  • A rodent hibernates to escape the long, cold winter months of this biome. Which biome does the rodent live in?
    14·1 answer
  • During what major stage does a person feel either industry or inferiority?
    15·2 answers
  • The diagram shows a food chain.
    6·2 answers
  • A graph showing the energy of the reactants and products of cellular respiration is shown here. Which description accurately com
    12·2 answers
  • During one year eight turtles are born into q population
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!