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
Romashka [77]
2 years ago
9

Stimulants speed up brain and spinal cord activity. a. True b. False

Biology
1 answer:
-Dominant- [34]2 years ago
8 0
True. due to the fact that they are being stimulated.
You might be interested in
NEED HELP PRETTY PLEASE WITH A CHERRY ON TOP
Kruka [31]

ANSWERS:

They are both ionic compounds.

These compounds are made up of H^{+} cations (positively-charged ion) and either NO_{3}^- or SO_{4}^{-} anions (negatively-charged ions).

Their names both end in -ic acid.

Acids are named based on their anion. With acids like these where the anion is attached to a hydrogen cation, we name such acids with the the suffix “-ic”.

They both contain polyatomic ionic.

NO_{3}^- and SO_{4}^{-} are both polyatomic ions.

"Poly-" = many

"ions" = have a + or - charge

So, yes, these are ions that are made up of several atoms (not just one atom like H^{+})

5 0
3 years ago
What is the result of meiosis?
anzhelika [568]

Answer:

4 genetically different daughter cells

Explanation:

7 0
2 years ago
What is the scientific method and why is it important?
Ray Of Light [21]

Answer:

When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.

Explanation:

I don't know if it can help you

5 0
3 years ago
Read 2 more answers
Who is Gregor Mendel
bija089 [108]
Gregor Mendel, in full Gregor Johann Mendel, original name (until 1843) Johann Mendel, (born July 22, 1822, Heinzendorf, Silesia, Austrian Empire [now Hynčice, Czech Republic]—died January 6, 1884, Brünn, Austria-Hungary [now Brno, Czech Republic]), botanist, teacher, and Augustinian prelate, the first person to lay the mathematical foundation of the science of genetics, in what came to be called Mendelism.
3 0
3 years ago
Consequences for reproduction if the sperm duct is surgically cut​
Kazeer [188]

Answer:

Once they are cut, sperm can't get into the semen or out of the body. The testes still make sperm, but the sperm die and are absorbed by the body. A man who has had a vasectomy still makes semen and is able to ejaculate.

Explanation:

Hope that this helped you :D

4 0
3 years ago
Other questions:
  • If 84 J of work are exerted to pull a wagon, how much force does it take to pull the wagon 7.0 m? Round your answer to the neare
    8·2 answers
  • Skin surfaces that lack hair contain specialized epithelial cells called which are sensitive to touch
    8·1 answer
  • What risk do pests pose to consumers?
    13·1 answer
  • Two characteristics of natural wines are that they have a maximum alcohol content of 14% and are ""sparkling"" wines. Apply your
    9·1 answer
  • In healthy skin, the production of epidermal cells is closely balanced with the loss of skin cells.
    6·2 answers
  • If you open a can of chicken noodle soup and immediately examine it microscopically, you will find no microorganisms. If you let
    15·1 answer
  • 4. The diagram below illustrates the release of chemical A from a human
    9·1 answer
  • 2. What is the name of the moist "ball" of saliva and food that results from the start of digestion in the mouth?
    5·2 answers
  • Write two importance of microorganisms in nature​
    8·1 answer
  • Explain how to identify<br> a starting position on a line.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!