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
hjlf
3 years ago
6

_ uses a stream of electrons to produce and magnify images with great detail

Biology
1 answer:
mariarad [96]3 years ago
8 0
electronic beams 
hope this help 
You might be interested in
Which will you hear as the highest pitch? a sound wave with frequency of 10,000 Hz b sound wave with frequency of 30,000 Hz c so
inysia [295]

Answer:

A sound wave with 15,000 Hz

Explanation:

Humans can averagely hear up too 20,000 Hz. So around 15,000 would make most sense.

7 0
3 years ago
The trapping of heat energy by the atmosphere and oceans maintains the Earth’s:
Lemur [1.5K]
<span>The trapping of heat energy by the atmosphere and oceans maintains the Earth's temperature range. Carbon dioxide, methane, water vapor, and a few other atmospheric gases trap heat energy and maintain Earth's temperature range. Weather is the Day-to-Day condition of Earth's atmosphere at a particular time and place, and climate is the average, year-after-year conditions of temperature and precipiation in a particular region.</span>
5 0
4 years ago
A student found a grasshopper in their backyard and wanted to take it to school to show the teacher the next day. Thestudent put
Nat2105 [25]

Answer options:

  • The nucleus was unable to provide instructions for the other organelles in the cells.
  • The mitochondria were unable to undergo cellular respiration and could not produce energy for the cells to function.
  • The lysosomes were unable to remove waste from the cells.
  • The cell membrane was unable to allow substances to enter and exit the cells.

Answer:

  • The mitochondria were unable to undergo cellular respiration and could not produce energy for the cells to function.

Explanation:

Mitochondria are the site of aerobic respiration. This is the process that produces energy in the form of ATP. ATP provides energy for all cellular processes. Without this energy, the cell cannot carry out its functions and will quickly die.

Aerobic respiration requires a good supply of oxygen, which the grasshopper would not have had in a sealed container.

3 0
3 years ago
A lake that is protected from receiving the runoff from a cultivated field is likely to remain a healthy ecosystem. Please selec
jonny [76]
True, a lot of cultivated fields use fertilizers that can be harmful to fish
7 0
3 years ago
Read 2 more answers
The nurse notes that a 4-year-old child is having difficulty relating to some of the children in the playroom. what does the nur
ASHA 777 [7]
<span>It is common for some toddlers to be very shy and not be sociable. This is due to the fact that they may not have any other siblings at home and do not get out much. The fact that other children play just fine is not alarming as everyone is different than others.</span>
5 0
3 years ago
Other questions:
  • Describe the process of DNA replication included the end result
    7·1 answer
  • What new technological advances in weapons were introduced during the Civil War?
    10·2 answers
  • in figure 33-5 identify the four chambers of the heart then use them to describe the path through which blood travels in the hea
    11·1 answer
  • What is the function of the translocon in co-translational translocation of a membrane-bound protein?
    13·1 answer
  • What is a substrate? a molecule that acts as a catalyst a place where the reaction occurs a place on the product where the enzym
    5·2 answers
  • Drag the words to the boxes in order from smallest<br> to largest!
    7·2 answers
  • some people choose to have health screenings performed through genetic analysis. what is the direct benefit of this analysis? da
    9·1 answer
  • HURRY IM ON TIMER
    5·1 answer
  • Objects that transmit light easily are?
    6·1 answer
  • Give one similarity between the cell theory and the theory of spontaneous generation.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!