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
Mars2501 [29]
3 years ago
14

Describes a molecule in which the positive and negative charges are separated

Biology
1 answer:
Vilka [71]3 years ago
7 0

Answer:

Polar

Explanation:

Polar is a concept which explains the formation of a particular molecule as a result of a separation of electric charges. In such molecule formed, there is a negatively charged end and a positively charged end. The difference in their electronegativity is what determines the strength of the bind formed in the molecule.

Electrically charges object can be used to attract molecules that are polar. This is because, when polar molecules are placed in an electric field, the positive charged end tends to align with the negative plate while the negatively charged end tends to align with the positive end.

Examples of polar molecules are water, hydrogen sulphide, ethanol, and some others.

You might be interested in
In an experiment, a scientist makes a radioactively labeled probe using human DNA. She then discovers that the probe hybridizes
wariber [46]

Answer: The correct answer is- A.The plant might have a gene that is similar to a human gene.

Probe can be described as the segment of DNA or RNA (generally 100-1000bp in length) that is designed and radioactively labelled to detect the presence of nucleotide sequences, which are complementary to it.

In this question, the probe is synthesised using sample of human DNA but it also hybridizes with the plant DNA.

This indicates that plant genome has certain DNA sequence or gene that is similar to the gene in the human DNA.

Thus, option A) is the right answer.

8 0
3 years ago
Read 2 more answers
The macromolecule that carries that code for building our body?
a_sh-v [17]
Nucleic acid is the macromolecule that carries code for building our body. 
3 0
4 years ago
How many cells are their.
Katen [24]

Answer: 30,000,000,000,000

Explanation:

Humans are complex organisms made up of trillions of cells, each with their own structure and function. Scientists have come a long way in estimating the number of cells in the average human body. Most recent estimates put the number of cells at around 30 trillion. Written out, that's 30,000,000,000,000!

Learned it in class

7 0
3 years ago
Which occurs during translation but not during transcription?
ycow [4]
An mRNA template is used to create an amino acid chain.
8 0
3 years ago
Read 2 more answers
1. Why do you think the speaker tells their friend that they are angry with them but does not
larisa86 [58]

Answer:

They are closer with their friend than their enemy, and just write about your personal experience and how you behaved.

Explanation:

6 0
3 years ago
Other questions:
  • Which molecule is involved in the immune system?
    14·1 answer
  • What characteristics are used to differentiate kingdoms?
    6·1 answer
  • What's a major assumption when drawing evolutionary relationships between organisms?
    14·1 answer
  • What two new activities did neolithic people engage in
    6·1 answer
  • The phospholipid tails are ________, which make the plasma membrane impermeable to water.
    13·1 answer
  • The nurse cares for a client prescribed warfarin orally. the nurse reviews the client's prothrombin time (pt) level to evaluate
    13·1 answer
  • What is saving the sea from being mined
    9·1 answer
  • 3. If you locate an animal that has segmentation and cephalization as well as deuterostome embryonic
    13·2 answers
  • Which of the following is NOT a cranial bone?
    9·1 answer
  • Which form of cell division results in an enlarged germ cell pool?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!