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
Lorico [155]
1 year ago
14

How have microscopes led to the evolution of science?

Biology
1 answer:
saul85 [17]1 year ago
3 0
It has helped us by seeing what kind of things we can see with our eyes it also helps us by seeing mirco things like dirt
You might be interested in
PLEASE HELP ME I WILL MARK BRAINLIEST
Ipatiy [6.2K]
A is for sure an answer , i’m pretty sure C -ISNT- an answer . for b and c, someone can comment on it.
3 0
2 years ago
Read 2 more answers
During exercise, epinephrine and norepinephrine are released from the adrenal medulla. Epinephrine and norepinephrine have the s
matrenka [14]

Answer and explanation:

Epinephrine and norepinephrine are two hormones that are released from the adrenal medulla when the body is under stress (like during exercise, for example) as a part of the sympathetic response.

These hormones have many functions and they all work together to prepare the individual for a fight or flight response -<em> like increasing heart rate and producing bronchodilatation</em>. One of these functions is the rise of glucose levels in blood which is important for this substance to reach several tissues, like the skeletal muscle. The skeletal muscle will make use of this glucose to produce ATP and generate the required energy for muscle contraction through a process called glycolysis, which is key for the fight or flight response mentioned above.

When we exercise, glucose levels rise thanks to these hormones so the skeletal muscle can have enough energy to contract and move as we want. If the exercise is too intense or prolongued, glucose levels will drop and other fuels will be needed to sustain this activity, like stored glycogen and fat.

7 0
3 years ago
Stem cells can divide indefinitely and can produce different types of cells, as shown in the model here. A student wants to revi
Vinil7 [7]

Answer:

the answer is b.The model should show the original stem cell dividing to become a differentiated cell and another stem cell.

Explanation:

7 0
3 years ago
What type of attractions between water molecules occur because of water's diplor nature
leva [86]

Answer:

Explanation:

The barnacles are only able to attach themselves to surfaces in the water. Since the surface is limited, barnacles are attaching themselves to the other barnacles, crowding the rock. The muscles were not able to grow or attach themselves off the surface of the rock. Same thing with the mussels that are growing on the rock. So not only barnacles are crowding the rock, but Mussels as well are crowding the rock.

3 0
3 years ago
Read 2 more answers
Which of the following characteristics is common to organisms in Kingdom Eubacteria?
Yuri [45]
B - To live in less extreme environments than most Archaebacteria.<span>♥</span>
8 0
2 years ago
Other questions:
  • Which of he following is a coast of urbanization
    9·1 answer
  • This lack of sensitivity is termed antibiotic resistance. How is antibiotic resistance an adaptation
    8·1 answer
  • Match each moon or planet to the most accurate characteristic.
    8·1 answer
  • A heat source could be considered a source of pollution
    12·2 answers
  • Which statement about enzymes is true?
    5·1 answer
  • Which is NOT caused by a virus or bacteria, but instead by inheritance? A) hemophilia B) influenza C) measles D) tuberculosis
    5·1 answer
  • How do the oak forest ecological pyramids differ from other examples of ecological pyramids within an
    11·1 answer
  • If you all need help in science let me know
    14·2 answers
  • I need help!
    11·2 answers
  • Two things that are common to all cells are:
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!