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
Gemiola [76]
3 years ago
6

The sum of the number of protons and neutrons in the atom is known as the _____

Biology
2 answers:
goldenfox [79]3 years ago
7 0

Answer:

It is known as Atomic mass

Yuliya22 [10]3 years ago
5 0

Answer:

Atomic mass

Explanation:

Atomic mass=no. Of protons+no. Of neutrons

You might be interested in
The cells of organisms found in the phylum porifera (sponges) are not organized into tissues. What structures are absent in orga
Shalnov [3]

Members of phylum Porifera are commonly known as spongs. They are generally marine and mostly asymmetrical animals. These are primitive multicellular animals and have cellular level of organization (lacks tissues). These Organisms (belonging to phylum Porifera) lacks most of the structures that are present in multicellular organisms like digestive system, respiratory system, Brain etc

Body of Spongs are made up of spicules or spongin fibers and these organism contain a water canal system which helps them in digestion, reproduction and catching their food in marine habitat.

3 0
3 years ago
What is the purpose of crossing-over in meiosis
AveGali [126]

Answer: crossing over, process in genetics by which the two chromosomes of a homologous pair exchange equal segments with each other. Crossing over occurs in the first division of meiosis . At that stage each chromosome has replicated into two strands called sister chromatids.

6 0
3 years ago
Read 2 more answers
All you need is in the photo <br><br>ASAP ​
Novosadov [1.4K]

Answer:

B

Explanation:

4 0
3 years ago
Read 2 more answers
What substance will heat up fastest water, dry sand, wet sand or rock?<br>​
JulsSmile [24]

Answer:

Sand heats up fastest.

4 0
3 years ago
Read 2 more answers
What is the function of the microtubules
jarptica [38.1K]
Main function is to help support and give shape to the cell  also serve a transportation function, as they are the routes upon which organelles move through the cell
5 0
3 years ago
Read 2 more answers
Other questions:
  • What was one possible reason evolutionary thought remained stifled in the seventeenth and eighteenth centuries?
    10·1 answer
  • 1.What changes occur to chemical bonds during a chemical reaction?
    6·1 answer
  • Endocrine secretions are tightly regulated, because of the secretions are too little or too much, then catastrophic changes can
    6·1 answer
  • Which organelle makes the proteins that are needed by the cell?​
    14·1 answer
  • Heterotrophs and consumers similarity
    5·1 answer
  • QUESTION 1
    6·1 answer
  • Choose all the answers that apply.
    5·2 answers
  • Which of the following demonstrates a predator/prey relationship?
    12·1 answer
  • When making a Punnett square the alleles of the mother and father are written at the top and side of the four square box. True o
    6·2 answers
  • What do immune cells do when they come in contact with a virus?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!