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
Dima020 [189]
3 years ago
7

If a mitochondrion has a length of 5 µm and a student’s drawing of the mitochondrion is 10 mm, what is the magnification of the

drawing?
A. ×0.0005
B. ×0.5
C. ×200
D. ×2000
Biology
1 answer:
jekas [21]3 years ago
3 0
The answer is D. 1mm = 1000μm, Then, 10nm = 10000μm, 10000μm/5μm = 2000. So the magnification is ×2000.
You might be interested in
Ergonomic hazards are major safety for nurses causing serious musculoskeletal injuries to reduce the risk nurses should
grandymaker [24]
1. Never lift or move clients
2. Take up weight lifting
3. stretch out after pulling or reaching
4. Use assistive devices
5 0
3 years ago
What happens first when the amount of sunlight decreases?
dezoksy [38]
Light energy absorbed by chlorophyll is converted into chemical energy. Some of this energy is used to split water into hydrogen and oxygen. Some of the chemical energy is used to make ATP from ADP and phosphate (Pi). This chemical energy is stored as ATP.
5 0
2 years ago
How do humans interact with the atmosphere?
MakcuM [25]

Answer:

Each day, Earth’s 6.3 billion people interact with the atmosphere in many ways. Jet pilots, for example, fly through the atmosphere and must be intimately familiar with weather patterns. Satellite TV stations send signals through the atmosphere that bounce off satellites and then back through the atmosphere to satellite dishes scattered far and wide. Many of these interactions are invisible and involve gases, heat, or energy waves. The most basic of these interactions is, of course, breathing. In fact, right now as you read these words, you are inhaling oxygen (O2) and exhaling carbon dioxide (CO2). We humans need a steady supply of “clean” air.

Explanation:

Woof that took forever

There

The geosphere affects the atmosphere as soil provides nutrients to plants that then release water vapor into the atmosphere. Furthermore, how do the spheres interact? The 4 spheres are: lithosphere (land), hydrosphere (water), atmosphere (air) and biosphere (living things). All the spheres interact with other spheres. River action erodes banks (lithosphere) and uproots plants (biosphere) on the riverbanks.

8 0
2 years ago
Read 2 more answers
Our solar system is thought to have started with the birth of our Sun, which formed from a cloud of interstellar dust and gas. T
adoni [48]
The answer to this is the Big Bang Theory. 
6 0
3 years ago
How does the fossil record provide evidence for evolution?
Lena [83]

Answer:

A. It Shows that organisms have changed over time.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following statements are false?
    15·1 answer
  • What are the differences between first-generation od and second-generation od?
    9·1 answer
  • A client has a mean arterial blood pressure (map) of 97 mmhg and an intracranial pressure (icp) of 12 mmhg. what is the cerebral
    9·1 answer
  • I need help doing this
    15·1 answer
  • One child of female i-3 has albinism. what is the probability that any of the other four children are carriers of the allele for
    13·2 answers
  • In the beginning of of platelet plug formation, the chemical produced by endothelial cells at the site of injury is called _____
    10·1 answer
  • Which of the following statements correctly describes the make-up and function of genes? Genes are made of DNA and are carried o
    13·2 answers
  • Plz help me <br> WILL GIVE BRAINLIEST
    8·1 answer
  • Which of the following is the definition of animal husbandry?
    11·1 answer
  • Which part of an atom occupies most of its mass?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!