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
masha68 [24]
1 year ago
6

Classify each description as applying to organisms in one, several, or all of the domains of archaea, bacteria, and eukarya.

Biology
1 answer:
noname [10]1 year ago
5 0

The correct descriptions of each of the organisms are as follows:

Archaea:

  • cells do not have a nucleus
  • cells contain genetic material
  • most inhabit extreme environments.
  • prokaryotes

Bacteria

  • cells do not have a nucleus
  • prokaryotes
  • E. coli

Eukarya

  • eukaryotes
  • cells have a nucleus
  • many are multicellular
  • cells have membrane-bound organelles
  • plants

Archaea and Bacteria

  • cells do not have a nucleus
  • cells contain genetic material
  • prokaryotes

All three domains

  • cells contain genetic material

<h3>What are living organisms?</h3>

Living organisms are those things that have life in them.

Living organisms are classified into the following domains:

  • archaea,
  • bacteria, and
  • eukarya

A common feature of all three domains is that they all have genetic material.

In conclusion, living things are classified into three domains.

Learn more about domains of living organisms at: brainly.com/question/16003434

#SPJ1

You might be interested in
Use an example from nature to explain how natural selection causes populations to change as their environment change include the
ivanzaharov [21]

Answer:

<u><em>Galapagos finches</em></u><u> have various beak sizes that make foraging for food more successful.</u>

Explanation:

Organisms evolve over time due to changes in their genome. These are pontaneous, and occur in DNA at random. These changes are called mutations and form alleles or different forms of a gene.

Over time within a population, the number alleles increase the variation of the population. These variants may confer specific traits within an individual, that may confer a biological advantage.

Thus, the trait may make the organisms more capable of obtaining food, shelter a mate etc. or ensure survival, i.e. they are able to pass on their genes to the next generation.

5 0
2 years ago
Describe how the functional units for beta carotene, xanthophyll, chlorophyll a, and chlorophyll b are different. be sure to ide
leonid [27]

The pigments have a similar structure of 40 carbon atoms covalently bonded in a chain. Carotenoids contain oxygen atoms in their chemical structure (retinyl functional group) while xanthophyll does not. This makes carotenoids more non-polar compared to xanthophylls, hence move farthest in chromatography paper using a nonpolar mobile phase. Chlorophyll pigment, on the other hand, has chlorin rings (which are larger) as functional units hence move slowly in chromatography.

Photosynthetic rates can be measured by either the amount of oxygen they consume per particular time period or the amount of carbon dioxide produced per particular time period. This is conducted while immersed in water so as to measure bubble rate formation in case of oxygen production or the change in water pH in the case of carbon dioxide consumption.

When autumn approaches, the amount sunlight received by the plant is reduced due to longer night than days. Deciduous trees have adapted by losing chlorophyll a and b pigments (most important in photosynthesis) during this time. This leaves a higher amount of the other red and yellow pigments hence making the leaves change from green to yellow-red.

It is believed that this is the result of an ancient endosymbiotic relationship between a protist and a eukaryotic cell. The protist generates energy that the eukaryotic can utilize in its growth and reproduction while the protist is sheltered. This relationship became obligatory symbiosis over time.






8 0
2 years ago
What are some characteristics of the marine biome? Please help!​
grigory [225]

Answer:

marine biome abiotic and biotic features. The abiotic features in the marine biome is the sunlight the water/ocean ,salinity, acidity, oxygen, light levels, depth, and temperature because its not living. some fects about the marine biome, Reef fish and coral off Eniwetok atoll in central Pacific.

Properties of Ocean Water. Ocean waters are salty and contain minerals and dissolved gases. They also have a high heat capacity and vary in density depending on temperature and salinity.

Explanation:

marine biome-The marine biome is an environment characterized by the presence of salt water. The marine biome is found in all of Earth's oceans and is the largest biome in the world. The marine biome is home to an amazing array of living organisms, from the enormous blue whale to microscopic cyanobacteria.

<em>Here are just a few of the animals that you will find in the marine biome: </em>

Fish - Sharks, swordfish, tuna, clown fish, grouper, stingray, flatfish, eels, rockfish, seahorse, sunfish mola, and gars.

Marine mammals - Blue whales, seals, walruses, dolphins, manatees, and otters.

5 0
3 years ago
What part of the cell theory MOST implies that viruses, for all of their similarities to living cells, cannot be considered a li
-BARSIC- [3]
The asnwer to this D. Cells are the basic unit of structure and function in organism.
4 0
2 years ago
Read 2 more answers
TWO TUNWy tenis aliu ueillons.
Ulleksa [173]
1 and 3 is the answer
6 0
3 years ago
Other questions:
  • What is the first stage in the star life cycle?
    11·1 answer
  • How can blood grouping be used in paternity testing
    7·1 answer
  • __________ is the pressure that propels blood to the tissues.
    15·1 answer
  • Why is still water an ideal environment for the formation of mold and cast fossils?
    14·1 answer
  • the moon rotating twice in the same amount of time the moon orbit earth once.would you be be able to see the moons far side from
    14·1 answer
  • Think back to theThe carbon cycle simulation how does carbon enter ocean water?
    9·1 answer
  • What are the two that identify something has matter.​
    12·1 answer
  • 100 points!!!!!!
    13·2 answers
  • During cytokinesis, at the end of cell division, chromosomes provide each daughter cell with
    7·1 answer
  • What sugar is found in an atp molecule
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!