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
slavikrds [6]
3 years ago
12

How many places are there for electrons in the second shell of an atom? A. 2 B. 4 C. 8 D. 12

Biology
2 answers:
Brut [27]3 years ago
8 0
How many places are there for electrons in the second shell of an atom? The answer is C) 8 electrons
Tresset [83]3 years ago
5 0
So the first shell can only hold 2 electrons while the rest can contain 8 electrons.
You might be interested in
Using the Karyotype above, what chromosome has an error?<br> 1<br> 21<br> X<br> Y
MAVERICK [17]

Answer:

21

Explanation:

there are supposed to be 2 chromosomes, not 3. This person has down syndrome.

7 0
2 years ago
If one were to horizontally divide the earth in half at the equator each half would be a
lapo4ka [179]

Each half would be a Hemisphere. I hope this helps.

8 0
3 years ago
Read 2 more answers
The "lock and key" model of enzyme action describes why a particular enzyme molecule:
a_sh-v [17]

Answer:

it is A

Explanation:

5 0
3 years ago
What is the manipulated variable in this experiment?
jasenka [17]

The correct answer is C. The temperature of the water

Explanation:

In an experiment such as the one described about the speed of snails in water, the manipulated variable is the factor or element that is manipulated on purpose. This means the researcher or researchers slightly change this element to compare how this affects another variable. In this context, the manipulated variable is the temperature of the water because researchers used three different temperatures (cool, room-temperature, and warm), and therefore they manipulated or changed this factor. Moreover, it is expected temperature affects the distance nails move, which is the main variable.

7 0
2 years ago
Long lashes (L) are dominant over short eyelashes (l). Complete a Punnett Square crossing two parents that are both heterozygous
Lilit [14]
I believe the answer would be
L. l
Top- L LL, Ll,
Bottom- l Ll, ll.
4 0
3 years ago
Other questions:
  • a species of rodent can either have brown fur or white fur. Brown fur is recessive and white fur is dominant. what would cause t
    8·2 answers
  • When you watch a sunset, is the Sun really moving across the sky? What's happening?
    6·2 answers
  • Where in a cell does most ATP production take place.<br><br> where do cells come from?
    9·2 answers
  • Which of the following is an advantage to co-evolving with a pollinator, rather than using wind pollination?
    14·1 answer
  • A male is homozygous dominant for being smart and heterozygous for not being attractive. Attractiveness is a recessive trait. Wh
    6·1 answer
  • Describe hydrophobic interactions, the conditions under which they occur, and the probable influence they have on protein struct
    15·1 answer
  • How many atoms are in this formula <br> C₆H₁₂O₆
    12·1 answer
  • Why is DNA replication said to be semiconservative? (multiple choice)
    11·2 answers
  • Application of pesticides cause profound<br> ... in the normal microbial activity in the soil
    9·1 answer
  • Urinalysis shows that marianne has large amounts of protein in her urine. The area of the nephron that must be malfunctioning is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!