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
sasho [114]
3 years ago
13

What does an Electric Motor do?

Biology
1 answer:
taurus [48]3 years ago
6 0

Answer:

converts electrical energy to mechanical energy

Explanation:

You might be interested in
Why might it be easy to overlook cancer in its early stages
Talja [164]

Answer:

Explanation:

So that it can be better for the person

7 0
3 years ago
Cells need to bring in molecules to carry out cellular processes. Often, this requires moving the molecules across the cell memb
aniked [119]

Answer:

B (active transport using ATP)

Explanation:

Movement of substances normally occur in the direction of concentration gradient/difference i.e. the difference in concentration of a substance across a membrane. Letting molecules diffuse or pass down their concentration gradient does not require energy but pumping those molecules against gradient requires energy in form of Adenosine triphosphate (ATP). This process is called Active transport.

In order to perform certain cellular processes, cells need to move substances from their surroundings into the cell across their cell membrane. Moving this substances against the concentration gradient between the cell membrane and its extracellular fluid requires energy (ATP).

An example is the sodium-pottasium pump employed by animal cells in which they expend energy to move K+ molecules into the cell and Na+ molecules outside the cell against the concentration gradient of their cell membrane and extracellular solution.

5 0
3 years ago
Organisms that have a physical trait that makes it easier for them to access food supplies are unlikely to pass on that trait to
JulsSmile [24]

The right answer is false.

All the physical characteristics of an individual, which are at the basis of genetic characters (sometimes even epigenetic), are transmitted to his offspring.

Classical or monogenic Mendelian inheritance is based on the transmission of a single gene in a dominant, recessive mode, linked to the sex chromosome X (or Y), or more rarely mitochondrial (extranuclear) chromosome.


8 0
3 years ago
Read 2 more answers
The finding that ___ can cause channel-swapping is consistent with early filter theories of auditory attentional selection.
kap26 [50]
"different ears"
According to <span>Broadbent's  study, depending on which ear the stimulus was done, one of the channels were used. If both ears were used then there was a channel-swapping phenomenon that proved his theory of auditory attentional selection.</span>
6 0
2 years ago
An electronic pulse oximeter, which can be clipped on the bridge of the nose, on the forehead, on the earlobe, or to the tip of
wolverine [178]
An electronic pulse oximeter, which can be clipped on the bridge of the nose, forehead, on the earlobe, or to the tip of finger, determines the oxygen concentration in arterial blood. Hemoglobin is the protein complex in blood that is responsible for carrying oxygen around the body. The pulse oximeter actually measures the concentration of hemoglobin in the blood and determines oxygen concentration from this value.
7 0
3 years ago
Other questions:
  • genes that control hair or feather color in some animals are expressed differently in the winter than the summer. how might such
    9·1 answer
  • Many flower traits are specifically attractive to a certain type of pollinator. For example, the scent of rotting flesh is attra
    5·1 answer
  • Ln a roller coaster, energy is constantly transferred from what to what?
    15·2 answers
  • How do plants get air
    14·1 answer
  • Python allows you to compare strings, but it is not case sensitive.
    15·1 answer
  • Which of the following is an example of a homozygous dominant allele? wr Rr RR Rw
    9·2 answers
  • What process in cells undergoing meiosis increases genetic diversity
    9·1 answer
  • What is the effect of alcohol administration on the frequency of Daphnia heart contractions and how does this effect of alcohol
    12·1 answer
  • Please help me i never done this before and it’s confusing me i’ll give 100 points + brainlist
    7·1 answer
  • Which two statements describe organ systems working together to remove
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!