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
Crank
3 years ago
11

How many electrons are in an element that has an atomic number of 12 and a positive charge​

Biology
1 answer:
Strike441 [17]3 years ago
8 0

Answer:

12

Explanation:

atomic no is also the same as proton no.the no of protons are equal to the no of electrons

You might be interested in
Madison is experiencing symptoms of paralysis after eating food contaminated by
snow_lady [41]

The consumption of the food contaminated with botulin can make a person experience the symptoms of paralysis. The <em>Clostridium botulinum</em> bacteria produces this toxin, which is also known as botox. It is a neurotoxin which prevents the release of the acetylcholine, which is a neurotransmitter.

Hence, the answer is 'botulin or botox'.

6 0
4 years ago
Which of the following is true about elements?
AleksAgata [21]

Answer:

I believe the answer is D or B.

Explanation:

4 0
3 years ago
What is the ethical value of using a model organism, such as zebrafish for doing marine research on pathogens?
REY [17]

Answer:

The Answer is C

Explanation:

3 0
3 years ago
Read 2 more answers
Landform F is a headland. Describe the effect of waves on the headland and predict how it will change over time.
GaryK [48]

Given that Landform F is a headland.

The effect of waves on the headland – Energy from waves will be concentrated on the headland.

How the headland will change over time – The headland will erode and level out with the rest of the shore.

7 0
3 years ago
Read 2 more answers
What does ethidium bromide do?
elena-s [515]

Answer: Ethidium bromide is the most commonly used dye for DNA and RNA detection in gels. Ethidium bromide is a DNA intercalator, inserting itself between the base pairs in the double helix. Ethidium bromide has UV absorbance maxima at 300 and 360 nm, and an emission maximum at 590 nm.

Hope this helps....... Stay safe and have a Merry Christmas!!!!!!!!! :D

4 0
3 years ago
Other questions:
  • Explain why a changing environment can lead to extinction of a species.
    11·1 answer
  • The reflex that causes an infant to close its fist when the palm is touched is called the _______ reflex.
    11·1 answer
  • According to NASA scientist Bruce Jakosky, the ability to utilize energy from some source to drive chemical reactions is one of
    8·1 answer
  • What are natural causes of earthquakes that is what are the tectonic features and actions that result in seismic waves?
    14·2 answers
  • Which on is viviparous :
    10·2 answers
  • Help me with this, will mark brainliest
    14·1 answer
  • Please help ASAP!!<br><br> What threatens and endangers a bird nest and coming out babies?
    6·2 answers
  • Plz help me plzzzz <br>i dont have time​
    14·1 answer
  • What is mauna loa volcano intensity?
    6·1 answer
  • Does a kangaroo in hibernate, estivate, or migrate in cold weather?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!