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
Sonja [21]
3 years ago
15

Which of the following molecular models represents an element?

Biology
1 answer:
emmasim [6.3K]3 years ago
6 0
The last yellow one should be the answer
You might be interested in
Heterozygous is another word for what?
tatyana61 [14]

Answer:

Heterojunction or having two identical alleles of the same gene.

Explanation:

A heterojunction is an interface that occurs between two layers or regions of dissimilar semiconductors. These semiconducting materials have unequal band gaps as opposed to a homojunction. It is often advantageous to engineer the electronic energy bands in many solid-state device applications, including semiconductor lasers, solar cells and transistors. The combination of multiple heterojunctions together in a device is called a heterostructure, although the two terms are commonly used interchangeably. The requirement that each material be a semiconductor with unequal band gaps is somewhat loose, especially on small length scales, where electronic properties depend on spatial properties. A more modern definition of heterojunction is the interface between any two solid-state materials, including crystalline and amorphous structures of metallic, insulating, fast ion conductor and semiconducting materials.

4 0
3 years ago
Where your element or its compounds can be found in the real world
statuscvo [17]
Iron is one in the real world
3 0
4 years ago
17. What generates the power in your home?
TiliK225 [7]

Answer:

17.Here's how electricity gets to your house:

Electricity is made at a generating station by huge generators. Generating stations can use wind, coal, natural gas, or water. The current is sent through transformers to increase the voltage to push the power long distances

18.The solar park's 7,400 panels produce enough electricity to power the equivalent of 450 homes with clean energy. ... O'Shea Solar Park generates more than electricity – it also is home to an urban pollinator garden between the rows of solar panels.

Explanation:

thank me later

6 0
3 years ago
Read 2 more answers
Which is heavier—warm or cold air?
Leona [35]

Answer:Cold air is heavier that warm air

Explanation:

5 0
4 years ago
Read 2 more answers
Please help me What would happen if a plant could carry out photosynthesis, but not respiration?
makkiz [27]

It could make food but not break it down


5 0
4 years ago
Other questions:
  • An investigation was done to see the effect of day length on the number of eggs chickens laid.
    7·2 answers
  • This is an invertebrate animal with radial symmetry. Most reproduce sexually with external fertilization. This is the simplest i
    11·2 answers
  • Which of the following is true about science and technology?
    12·2 answers
  • Which features helps a cactus plant prevent water loss in a hot, dry desert environment?
    11·2 answers
  • Why do trainers have athletes slowly build up their muscle strength?
    8·1 answer
  • The myelin sheath that covers many CNS axons is formed by
    11·1 answer
  • True or False. The carotid sinus reflex protects the blood supply to the brain, whereas the aoric reflex is more concemed with m
    7·1 answer
  • What did early earth look like
    7·1 answer
  • Which statement below is FALSE about how surface currents affect climate?
    6·1 answer
  • Answer ASAP **ion even know if this is biology**‍♀️
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!