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
denpristay [2]
3 years ago
14

A light microscope that makes the specimen appear light on a dark background is called a(n) _____.

Biology
1 answer:
makkiz [27]3 years ago
7 0

The correct answer is compound microscope

You might be interested in
A machine designed to record the brain wave patterns produced by electrical activity of the surface of the brain is called a(n)
Pavlova-9 [17]
<span>An electroencephalogram (EEG) machine EEG machine works by tracking and recording electrical activity of the brain in form of wave pattern. The instrument has electrode discs which are placed on ones scalp and then the electrical activity of the brain is detected and signals send to the computer which shows the result in form of a wave pattern. The doctors can there be able to detect any abnormal wave pattern and be able to diagnose if one is having seizure, stroke, tumor, epilepsy, brain death, coma or any other brain related abnormality.</span>
6 0
3 years ago
Read 2 more answers
Create some chains to show where all of the food you ate came from.
Sonja [21]

Answer:

China

Asian Resteraunt or Store

Me!

Explanation:

Did I do it correct if I did it wrong im really sorry

7 0
3 years ago
Single-celled organisms that live in swamps and produce methane gas
ziro4ka [17]
2nd one archaebacteria
5 0
3 years ago
Read 2 more answers
Mr. Diaz asked his students to develop a dichotomous key to classify vascular land plants. Marynell and Sarah were given the pic
Shkiper50 [21]

<span>One way would be to separate plants as
A) having xylem or phloem.
B) having leaves or having needles.
C) having woody tissue or non-woody tissue.
D) being wind pollinated versus insect pollinated.</span>

B or C I think.

8 0
3 years ago
Read 2 more answers
In an experiment on synaptic transmission, a synapse was bathed in a Ca+2- free medium that was otherwise equivalent to extracel
castortr0y [4]

Answer:

Response of the postsynaptic cell is dependent on the neurotransmitter release

Explanation:

Calcium (Ca2+) is essential for the propagation of the action potential since it is required for neurotransmitter release. When an action potential reaches the end of an axon, voltage-dependent Ca2+ channels open and Ca2+ ions bind to regulatory proteins, thereby initiating the release by exocytosis of neurotransmitters contained in the presynaptic vesicles at the synapse and modulating the transmission of a signal to another neuron (i.e. the postsynaptic site).

4 0
3 years ago
Other questions:
  • During metabolism the complete of one molecule of glucose results in a maximum yield if 38 molecules of
    6·1 answer
  • Which type of vaccine involves stimulation of b cells without the assistance of t helper cells?
    15·2 answers
  • What would be most likely to happen if some of the proteins in one of photosystems were to change shape due to a rise in cell pH
    9·2 answers
  • What happens when many water molecules come into contact with one another?
    10·2 answers
  • You have just discovered a new organism that you think is an animal. Which of the following characteristics disqualifies the org
    7·1 answer
  • Stephanie and Charles have decided to try to manage their stress using relaxation techniques. Which of the following are most li
    11·1 answer
  • Wich factor drives surface ocean currents wind energy solar energy
    8·1 answer
  • A tumor is caused by ____________.
    14·2 answers
  • Please Answer asap, Ill follow back and give brainiest, also there is an answer key attached as well
    8·1 answer
  • Answer soon as possible would be appreciated!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!