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
Nat2105 [25]
3 years ago
8

Archaea are ___________________ because they do not contain a nucleus.

Biology
1 answer:
NeTakaya3 years ago
4 0

Answer:

a domain of single-celled microorganisms

Explanation:

You might be interested in
How do community contribute in maintaning the health of ecosystem??<br>​
andreev551 [17]

Answer:

THE MATEMÁTICAS 163 por eso

6 0
3 years ago
Choose the accurate statements about how communication by the nervous and endocrine systems differs. Check all that apply. Check
andreev551 [17]

Answer:

The nervous system releases neurotransmitters at synapses at specific target cells & The endocrine system reacts more slowly to stimuli, often taking seconds to days.

Explanation:

The nervous system is very specific with where the neurotransmitters go so they will affect target cells. The endocrine system is slower than the nervous system because the hormones travel through the blood so it takes much longer to reach the designated area.

6 0
3 years ago
What is a potential problem with inbreeding?
Luden [163]
Inbreeding reduces genetic diversity (which reduces variation and evolutionary potential), and dramatically increases the chances of disorders. It can also be <span>fatal.</span>
3 0
3 years ago
Read 2 more answers
How does the structure of a plasmodesma differ from that of a gap junction?
mrs_skeptik [129]

Answer:

Gap junction is a connecting channel in animal cell while plasmodesmata  is connecting channel in plant cell.

Explanation:

Both Gap junction and plasmodesmata are form of connecting channel found in cell but Gap junction is found in animal cells while plasmodesmata is found in plant cell.

The structure of gap junction comprises of hemicahnnes (connexons). These hemichannels are made up of endoplasmic reticulum of cells that are later relocated by the Golgi apparatus to the cell membrane thereby forming transmembrane proteins named connexins. While Plasmodesmata are cylindrical in shape and  lined with plasma membrane. There are narrow tubes known as desmotubules which are made up of smooth endoplasmic reticulum

There are three types of gap junction while there are several forms of plasmodesmata

7 0
3 years ago
Which type of medication treats a sprained ankle that exhibits pain, redness, and heat
Sever21 [200]

Answer:

ibuprofen

Explanation:

hope this helps :)

4 0
3 years ago
Other questions:
  • In humans, the transparent sac that contains fluid that cushions the embryo and maintains a constant temperature and pressure is
    9·1 answer
  • Material is destroyed at which of these types of plate boundaries?
    13·1 answer
  • What is the benefit do using tissue culture is with cancer patients?
    5·1 answer
  • An egg is protected by its outer shell. However, the shell also allows moisture and air to pass through. Which cell structure pe
    12·2 answers
  • Which individual is shown in karyotype
    13·1 answer
  • Which best describes the cell theory?
    15·1 answer
  • Kaylee reads an article that states that the frequency of chirping by crickets is related to the temperature of their environmen
    5·2 answers
  • Which of the following matches a human action with its impact?
    14·2 answers
  • Plant cells that give rise to two cells, one of which is free to differentiate into various kinds of cells that contribute to th
    7·1 answer
  • From your genetics lab, what gram-positive bacterium was used during your experiment on genetic manipulation of a corn plant? lu
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!