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
kakasveta [241]
3 years ago
9

Atoms are neutral and have no charge but when they lose or gain electrons they gain a negative or positive charge and are then c

alled
Biology
1 answer:
noname [10]3 years ago
5 0
They can either be protons (positive) or electrons (negative)

You might be interested in
When doing medical research with human subjects, which FOUR limitations are unavoidable?
liq [111]

Answer:

Option B, C, D and E

Explanation:

While conducting research on human being, following conditions must be fulfilled

a) The subject must be made aware of the risk and result of the study

b) Subject must be aware of the study objective, time duration and post study impacts

c) Subject must be compensated for any injury caused during the study

d) Informed consent must be taken from the subject

e) The subject must beware of the possible uncontrollable scenarios. Also the test conducted must be testifiable on human being

f) The ill effects of the study can be anticipated if the result obtained are worthy enough  

Considering the above facts, option B , C, D and E are unavoidable  

7 0
2 years ago
What information did you include in your
Arturiano [62]

Answer:

It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made ... form that can be used by cells to produce the proteins needed to support life. ... In other cases, the RNA molecule carries messages from the DNA to other parts of the cell for processing.

Explanation:

7 0
3 years ago
Are surface currents that flow towards the equator generally warm or cold?
Vladimir79 [104]

Answer:

cold

Explanation:

the ones that flow out from the equator are warm, while the ones that flow towards the equator are cool

6 0
3 years ago
Which of the following is a type of mass
Lisa [10]

Answer:

gravity

Explanation:

Gravity from Latin gravitas meaning weight for gravitation is a natural phenomenon by which all things with mass or energy including planets stars or galaxies and even light are brought toward or gravitate toward one another gravity gives way to physical objects

6 0
3 years ago
For questions 20-21, Consider the autosomal recessive pedigree to the right. ⦁ What is the genotype of the first individual in g
serg [7]

Answer:

I need to see an image of the pedigree

3 0
2 years ago
Other questions:
  • HELP FAST! PHYSICAL SCIENCE salt is added to a flask of water. the flask is sealed and shaken for several minutes.After being sh
    7·1 answer
  • The phosphorus cycle differs from the carbon cycle in that: A. there is little or no human impact on the phosphorus cycle. B. ph
    10·1 answer
  • The _____ nervous system contain(s) the sensory and motor neurons connecting the CNS to the rest of the body.
    13·1 answer
  • Select the correct answer.
    6·2 answers
  • What two kinds of information do you need to describe the velocity of an object?
    15·1 answer
  • Study this image.
    6·2 answers
  • How could scientists use shells to help organize all these animals in a way that makes them easy to identify? Why would scientis
    7·1 answer
  • What is the main reason that it takes 2 to 3 minutes for the reaction to occur between sucrose and sulfuric acid in the dehydrat
    7·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. what do the variables in the hardy-weinberg equation represent?
    15·1 answer
  • When a procedure is performed on a malfunctioning device and not on a body part, what is the pcs root operation?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!