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
GarryVolchara [31]
3 years ago
15

How does the arrangement of atoms and bonds change

Biology
1 answer:
Virty [35]3 years ago
7 0
In chemical changes new substances are formed and the process is often difficult to reverse. During chemical changes particles do change with atoms or ions regrouping . Bonds (links) between atoms break and new ones form and energy is either given out or taken in
You might be interested in
What are examples of connective tissues
Mama L [17]

Answer:

some of the major types of connective tissue known includes

1.Bone,

3.Cartilage,

4. Blood and

5. lymph

Explanation:

Connective tissue (CT) is known to be one of the four basic types of animal tissue, along with epithelial tissue, muscle tissue, and nervous tissue. It develops from the mesoderm and this Connective tissue is found in between other tissues everywhere in the body, including the nervous system.

3 0
3 years ago
Read 2 more answers
In a particular population, over the course of several dozen generations, an adenine was replaced by a guanine at a particular n
fgiga [73]

Answer:

Mutation

Explanation:

A Mutation alters the genetic message carried by that gene as there are permanent changes in the nucleotide sequence of DNA or a DNA gene.

This can occur by base pairs substitution, deletion or insertion

5 0
3 years ago
Help me the test is tomorrow
Nadya [2.5K]
Hiiii I’m pretty sure the answer is a
5 0
3 years ago
The entire genetic code consists of ____ codons.
frozen [14]
61/3 is the answer for this question
3 0
3 years ago
Why do we use arrows when creating a food web? What do they represent?
dmitriy555 [2]

The arrows usually point to the organisms that are doing the eating.

Explanation:

For that reason, we can say that the arrows represent the flow or transfer of energy in an ecosystem. It also specifies the direction of the flow of energy.

5 0
3 years ago
Other questions:
  • During digestion, the blood picks up nutrients absorbed through the gi tract and transports them to the
    13·1 answer
  • Why is diffusion important to cells?
    9·2 answers
  • Collin balanced an egg with the help of forks on the floor. His brother jumps on the floor nearby and the balanced egg falls ove
    12·1 answer
  • Importance of nutrient cycles
    7·1 answer
  • In what position are the moon, the earth, and the sun during a first quarter moon?
    14·2 answers
  • Alpha helix and pleated sheets are example of _________ Protein Folding.
    14·1 answer
  • ​the portion of a mature sperm that contains enzymes needed for fertilization is the ____.
    8·1 answer
  • What does it mean for a solution to have a pH of 7.2? What does that value for pH represent?
    7·2 answers
  • 3. Why do we see more organisms with adaptive traits in a population over time?
    9·1 answer
  • Drag the tiles to the boxes to form complete pairs. Match each spedes with its mode of evolution.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!