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
maxonik [38]
2 years ago
14

The mass number is used to calculate the number of

Biology
1 answer:
myrzilka [38]2 years ago
7 0

Answer:

use this equation for the question

mass number =number of neutron + number of proton

neutron=mass number - number of proton

proton=mass number - number of neutron

Explanation:

example :the mass number of oxygen is 16 calculate the neutron number

soln

In the periodic table the proton number of oxygen is 8

neutron=16-8

=8

please mark as brainliest

You might be interested in
Cells only synthesize DNA from the 5′ to the 3′ end, and since double-stranded DNA is complementary, both strands cannot be repl
s2008m [1.1K]

Answer:

The lagging strand undergoes a conformational change to make a hairpin structure, which allows DNA synthesis in the proper order.

The lagging strand must be synthesized in smaller units that are ultimately attached by the action of DNA ligase.

Explanation:

For DNA synthesis to occur on the lagging template strand, the lagging template strand is oriented in such a way that it forms an hairpin structure with the SSB proteins still in place.

This allows the structure to be in corformation with the rest replisome machinery and also allow the synthesis of DNA in the 5'-3' direction forming okazaki fragments in a discontinous backstitching mechanism which are then sealed toghether by the enzyme Ligase.

7 0
3 years ago
True or False: Good graphs should have a descriptive title that includes both variables.
Anna007 [38]
The answer is true they should have both
8 0
3 years ago
The purpose of the foot of a molluscs is:
Fofino [41]

Answer:

Foot of a molluscs is used for locomotion and anchorage, and varies in shape and function, depending on the type of mollusk under study.

6 0
3 years ago
Where does diffusion of oxygen and carbon dioxide take place in the lungs?
Nutka1998 [239]
A - The alveoli have a membrane that is only one cell thick to allow for a short diffusion time to capillaries.  
4 0
4 years ago
Why can’t your body heal an amputation the same way it can heal a cut?
Pani-rosa [81]

Answer:

because the mother sells are less for that kind of cuts so they don't regenerate and in a cut its easier because they are just in number for that cut

Explanation:

8 0
3 years ago
Other questions:
  • In order for muscle fatigue to end , muscle cells must be provided with
    11·1 answer
  • If you place an egg in vinegar overnight, what will happen? ​
    7·2 answers
  • What is an organism’s niche? the physical environment of the organism the role that an organism plays in the environment the tra
    9·2 answers
  • Please help...
    5·1 answer
  • How is the magnification of a cell calculated?​
    10·2 answers
  • Choose the word from the box below that best matches up with each Earth system.
    6·2 answers
  • SOMEONE HELP ME PLEASEEEEEEEEE
    6·2 answers
  • Lions often hide in tall grass while staling their prey. This is an example of how
    9·2 answers
  • 2. Name three differences between a plant and animal cell.
    9·2 answers
  • Describe the electron transport chain including its reactants and products
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!