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
Alexeev081 [22]
3 years ago
13

Which conclusion is supported by this evidence? Neither ball has a charge. The balls are both positively charged. One ball is po

sitively charged, and the other is negatively charged. Each ball has a charge, but the type of charge is unknown.
Biology
2 answers:
MA_775_DIABLO [31]3 years ago
8 0

Answer:

A. Neither ball has a charge

Explanation:

Edge 2021

MA_775_DIABLO [31]3 years ago
3 0

Answer:

The correct answer is - Neither ball has a charge

Explanation:

If the two balls are hanged near one another without touch or an external charge to any of the balls there would be no charge present. In the given question is it given that two balls hang down without any contact in them.

So there is no possible way to generate charge and remain uncharge in their position till they get any external charge.

The correct answer is - Neither ball has a charge

You might be interested in
Several students were having a discussion about the role of chromosomes in inheriting traits.
serious [3.7K]

Answer:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.

Explanation:

Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.  - this is true. Prior to cell division, DNA molecules are organized into large structures called chromosomes. Specific regions of a DNA molecule are called genes. These dictate specific proteins which control our traits.

Genes contain thousands of chromosomes that carry specific information about building proteins for a particular trait.  - this is false - genes are segments of DNA that control specific traits by dictating the structure and functions of proteins. Chromosomes contain thousands of genes

Chromosomes are small sections of DNA that contain specific information about a trait to build proteins that people inherit. The thousands of different chromosomes passed from the parents allow for humans to look uniquely different. - this is false - chromosomes are large structures, genes are the relatively small sections of DNA. Humans have 23 pairs of chromosomes, not thousands.

Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.  - this is true. In diploid organisms, like humans, have two copies of each chromosome. These chromosomes contain slightly different versions of genes, which make us unique.

7 0
3 years ago
What does the competitive exclusion principle state?
Artyom0805 [142]

In ecology, the competitive exclusion principle, sometimes referred to as Gause's law of competitive exclusion or just Gause's law, is a proposition that states that two species competing for the same resource cannot coexist at constant population values, if other ecological factors remain constant.

3 0
3 years ago
Aquifers are ___ . A. Structures used to transport water from city to city
yulyashka [42]

Answer:

Ground water

Explanation:

ez

7 0
3 years ago
HELP I WILL GIVE BRAINLIEST
jek_recluse [69]

Explanation:

members of the same species battle each other to protect their young

5 0
3 years ago
Read 2 more answers
What are the distinguishing characteristics of invertebrates that differ from vertebrates?​
vesna_86 [32]
<h3>{Differences in Physical Characteristics}</h3>

Vertebrates have a skeletal structure with a spinal column or backbone.Invertebrates have no backbone, while vertebrates have a well-developed internal skeleton of cartilage and bone and a highly developed brain that is enclosed by a skull.

Explanation:

<h3>{Invertebrates}</h3>

•Invertebrates do not possess a backbone not an internal skeleton.

•Invertebrates have an exoskeleton.

•Body size varies but most are generally smaller than vertebrates. However, some invertebrates grow to gigantic proportions – such as the colossal squid (46 feet in length).

<h3>{Vertebrates}</h3>

•Vertebrates possess a backbone and an internal skeleton.

•Vertebrates do not possess an exoskeleton.

•Generally, vertebrates are comparatively larger than invertebrates

6 0
3 years ago
Other questions:
  • _____ use biology in their work. Dentists Dietitians Zoologists All of the above
    6·2 answers
  • In which kind of solution is the concentration of solutes the same inside and outside of the cell?
    13·1 answer
  • Ruth has come down with measles. She remains ill for a few days but is unlikely to get measles again. Which type of immunity is
    6·1 answer
  • If a sample of DNA contains 20% C nucleotides, what percent of G nucleotides would there be. Explain
    15·2 answers
  • What specific type of asexual reproduction do Bacteria perform?
    15·2 answers
  • What type of plague are there in the world
    12·1 answer
  • Mrs. Lopez is a chemist who is studying salt crystals. She wants to slow the rate at which the crystals dissolve in a solution o
    8·1 answer
  • 3. What is the overall charge of an object that has: 17 neutrons, 17 protons, 1 point
    13·1 answer
  • What are the gametes that would be formed for the following genotype: Aa?
    7·1 answer
  • A newly synthesized protein destined for secretion from a eukaryotic cell will generally follow which of the pathways listed bel
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!