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
inessss [21]
3 years ago
8

Which combination forms a covalent bond?

Biology
1 answer:
nadya68 [22]3 years ago
8 0

Answer:

A. Two carbon atoms

Explanation:

We know that covalent bond occurs when there are two non - metallic atoms and carbon atoms are non-metallic so it is the answer.

Hope it helps and pls mark as brainliest :)

You might be interested in
Describe how the population of the Earth increase if the number of children being born is less?
Ghella [55]

Answer:

As this ratio of land and man was given by demographer Thomas Malthus who said population on grew in an arithmetic and earth production in a geometric fashion.

Explanation:

  • The population or the production capacity of the earth will double and increase as long as it's kept stable i.e no interference from the outside world or human world. Even when there are lower birth and population is still decreasing the earth still will produce less as comparatively due to the slow growth of resources.
  • This population may increase due to the number of medical aid facilities provided or may increase due to the population reaches its maturity and gets fixed or stabilized.
  • Population and growth in resource distribution are always linked to the demographic changes in the population distribution around the world. \
  • As the country of Africa has large scale childbirth and is next after Asia in terms of the population even after several years when its population stabilizes there still going to be pressure on the natural resources as these are finite in numbers.
7 0
3 years ago
What type of waste dose the excretory system remove .
LenKa [72]
Poop. I don't really know what you are asking but the excretory system removes the stuff from our stomach that we cant use or stuff that already has all of the nutrients that we need removed. Hope this helps
5 0
3 years ago
Read 2 more answers
Describe the types of effects a DNA mutation<br> could have on the protein.
Nina [5.8K]

Answer:

Point mutations can cause serious changes to an organism if they change the way a protein works. A mutation in DNA alters the mRNA, which in turn can alter the amino acid chain. ... And a base substitution can also cause a silent mutation, in which the protein's function doesn't change at all.

6 0
3 years ago
Read 2 more answers
Exercises including jumping, skipping, and calisthenics (such as those used in a warm-up) are called _______________ exercises.
Marianna [84]
<span>Exercises including jumping, skipping, and calisthenics (such as those used in a warm-up) are called dynamic movement exercises.
These exercises are related to joints and we mostly perform these exercises for the activities that needs strength and speed. We see athletics doing warm up exercises before they are going to start their race or any game.</span>
5 0
3 years ago
The following quote makes an important distinction between renewable and nonrenewable resources.
prohojiy [21]
C why might it be important to move from non renewable resources to renewable resources
4 0
3 years ago
Other questions:
  • the universe hass many different components. Which list places four componenets of universe in the most likely order from smalle
    12·2 answers
  • A type of blood cell that can kill cancer cells is called (<br> a. ________.
    15·1 answer
  • The spread of electromagnetic energies to which the eyes respond is called the
    15·2 answers
  • Which statement below is most accurate about the processes of mitosis and meiosis?
    13·2 answers
  • If plants disappeared how long would oxygen last
    13·1 answer
  • Which condition is necessary for a mold fossil to form
    11·2 answers
  • Why heart disease is more common in developed countries
    6·1 answer
  • The denser a liquid, the slower it flows. The table below shows the mass and volume of two different liquids
    14·1 answer
  • Differentiate the terms: <br> i) Hibernation and aestivation.
    11·1 answer
  • Join <br>https://teams.live.com/meet/95183847411242​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!