answer.
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
nirvana33 [79]
2 years ago
3

Archaebacteria and eubacteria are _____. A) prokaryotes B) eukaryotes

Biology
2 answers:
Ne4ueva [31]2 years ago
7 0
While both archaebacteria and eubacteria are<span>prokaryotic, they are evolutionarily different. All prokaryotic cells are unicellular, have a cell wall and lack both a nucleus and membrane-bound organelles.</span>
alekssr [168]2 years ago
3 0
<span>These both are prokaryotes, they do not have many membrane bound organelles. Their DNA is found in the nucleoid (no membrane), not the nucleus.</span>
You might be interested in
According to cell theory, what do these four organisms have in common?
vova2212 [387]

Answer: your answer is A

Explanation: they are made of one or more cells :)

4 0
2 years ago
Read 2 more answers
Which of these statements accurately describes a similarity between sharks and ray-finned fishes
Brrunno [24]

Answer:

C and G

Explanation:

6 0
2 years ago
Read 2 more answers
Male peacocks have large colorful tails that they spread in a fan shape to attract females during courtship. Peahens (female pea
sattari [20]
The answer is natural selection
7 0
2 years ago
Read 2 more answers
The ________ is the site where lipids, triglycerides, and steroids are synthesized, as well as where calcium is stored within th
Ulleksa [173]

Answer:

smooth endoplasmic reticulum

Explanation:

Smooth endoplasmic reticulum differs from the rough endoplasmic reticulum in not having ribosomes on its surface. The smooth endoplasmic reticulum (SER) extends from the rough ER and forms a network of membrane tubules. The function of the smooth ER is to serve as a site for the synthesis of lipids, fatty acids, and steroids such as estrogens and testosterone.

Enzymes for the synthesis of these diverse biomolecules are present in smooth ER. The smooth ER present in the muscle cells is called the sarcoplasmic reticulum. It stores the calcium ions which are released into the sarcoplasm of muscle cells during muscle contraction.

4 0
2 years ago
Study the map and read the chart. What approximate percentages of land have been used for housing and pasture areas? (site 1)
Sav [38]

Answer: About 2 to 3 percent have been used for housing and 26 percent have been used for pasture

Explanation:

6 0
2 years ago
Other questions:
  • Aidan has had non stop diarrhea all day and is severely weakened. why is his nurse concerned?
    12·1 answer
  • Sully works as a geologist in the southwestern United States. He plans to choose an unstable isotope to find the absolute age of
    5·2 answers
  • An example of mitosis at work is a leaf
    10·1 answer
  • The processes of encoding, storage, and retrieval are seen as part of the ____________ model of memory
    13·1 answer
  • What statement best compares photosynthesis and cellular respiration?
    11·2 answers
  • A hiker has become overwhelmed with heat while walking in the Grand Canyon. The hiker's body goes into overdrive to keep cool in
    6·1 answer
  • Now that you have reviewed both immunity and the spread of disease, write an investigative question that you would like to answe
    15·2 answers
  • The average 70 kg (150 lb) being has 5.5 L of blood (1.05 g/mL). How many 1 oz drinks of 20% alcohol by volume (40 proof) must b
    14·1 answer
  • Which best describes a role of animals in the water cycle?
    6·2 answers
  • There is an algal bloom in a bay in a populated area. As the leading marine biologist in the area, what is the most important th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!