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
olya-2409 [2.1K]
3 years ago
7

Description of proton

Biology
1 answer:
vodomira [7]3 years ago
5 0

Answer:

A proton is a subatomic particle with a mass defined as 1 and a charge of +1 (positive charge). A proton is indicated by either the symbol p or p+. The nucleus of every atom contains protons. The number of protons of an atom of an element is its atomic number.

Explanation:

You might be interested in
Which factors tend to promote higher biodiversity in an ecosystem? Check all that apply.
aleksandrvk [35]

Answer: diversity of niches

, large area and warm climate

Explanation:

An ecosystem is a biotic community in which the living beings interact with their non-living physical environment. The following factors which are responsible for higher biodiversity in an ecosystem:

Diversity of niches: A niche can be define as the functional role an organism performs in an ecosystem so as to sustain it's life. For example the type of habitat, food and breeding season chosen by the organism. With the increase in the differences in the diversity of niches the organism exhibit variations and differences from the members of the same species or from the members of the other species.

Large area: The large area can support the reproduction and abundance of members which belongs to different species hence will help in promoting higher biodiversity in a region.

Warm climate: The warm climatic range will offer the chances of adaptations to the living organisms to sustain their lives in harsh environmental conditions. This will lead to evolution of  new species from the parent species.

5 0
4 years ago
Read 2 more answers
Plsssss help (number 9)))
stich3 [128]
Fatmagul neushe mode
7 0
3 years ago
Careful study of commonalities among different organisms suggests that all life on Earth Careful study of commonalities among di
Bingel [31]

Answer:

Yes.

Explanation:

Yes, all life on Earth depends on sunlight for obtaining energy and also shares a common ancestor of all organisms that lives on the land surface or in the oceans.  Sun is the major source of energy through which plants produces food for itself and for other organisms. All the organisms have common ancestors which evolved with the passage of time when the change occurs in the environment and is responsible for the diversity of organisms.

6 0
3 years ago
A liquid's resistance to flow is called<br> viscosity.<br> Odensity<br> O pressure.<br> O tension.
gregori [183]

Answer:

Viscosity

Explanation:

Ive had this question on quizzes many times. And viscosity was the answer.

8 0
3 years ago
All of the statements about bacteria are true EXCEPT one. Which statement is not true?
nevsk [136]
<span>d. The majority of bacteria on earth can cause disease, if given the opportunity. Most bacteria don't cause disease and some are even beneficial to the body (good bacteria). </span>
8 0
3 years ago
Other questions:
  • The diaphragm lies __________ to the organs in the thoracic cavity. distal proximal inferior (caudal)
    6·2 answers
  • Population ecologists are primarily interested in __________. a. understanding how biotic and abiotic factors influence the size
    7·1 answer
  • How has human use of salt marshes changed over time?
    11·2 answers
  • The Sun is the Earth’s primary source of energy. The sunlight that hits the Earth is absorbed by the Earth’s surface. This cause
    6·1 answer
  • What is the backbone of the dna structure composed of?
    12·1 answer
  • The bottom last letter is U. Please help ASAP
    11·1 answer
  • What do scientists need to look at before developing an argument? The validity of data, claims, hypotheses, and observations. Th
    9·1 answer
  • 1.
    7·2 answers
  • Write at least one paragraph for ways that you can observe nutrient cycling in nature there should be multiple ways to describe
    14·1 answer
  • When sand and small pebbles bounce along the earth's surface as they are blown by wind it is called:________
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!