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
omeli [17]
3 years ago
5

While observing a cell under your microscope, you determine that it is a prokaryote. What about that cell made you think that? T

he cell lacks DNA. The cell lacks cytoplasm. The cell lacks a nucleus. The cell lacks a cell membrane.
Biology
2 answers:
Tpy6a [65]3 years ago
4 0

answer c

I just copied his answer honestly so u could make him brainliest

melisa1 [442]3 years ago
3 0

<u>The cell lacks a nucleus.</u> We know this because prokaryotes are single celled organisms that lack a membrane bound nucleus or membrane bound organelles. So, looking under the microscope, you'd notice that the cell has no distinct nucleus, which immediately helps us find the answer we're looking for.

You might be interested in
Name two minerals elements that are necessary in the synthesis of chlorophyll​
Degger [83]

Answer:

Iron and Magnesium are the elements

4 0
2 years ago
Why are changes in the global carbon cycle important?
ivolga24 [154]

Answer:II) Deforestation and suburbanization reduce an area's net primary productivity.

III) Increasing atmospheric concentrations of carbon dioxide could alter Earth's climate.

IV) By using fossil fuels we are destroying a nonrenewable resource.

Explanation:

The global carbon cycle can be defined as the cycle of carbon in which the carbon is transformed and changed into forms while transferring to atmosphere, land, ocean and in the form of fossil fuels.

The deforestation and suburbanization processes will likely to affect the contribution of the plant in the net primary productivity generate due to photosynthesis process that involves the production of carbon products in the form of glucose by atmospheric carbon dioxide.

The increase in atmospheric concentration of carbon dioxide through the burning of fossil fuels is likely to warm the earth climate. The burning of fossil fuel is likely to increase the abundance of carbon dioxide in the air.

The fossil fuels are the source of non-renewable resource utilized for the purpose of generation of thermal energy. These resources once consumed will not get replenished thus this will reduce the carbon level produced due to burning of fossil fuels in the future.

4 0
3 years ago
___ enable us to chew food
Marina CMI [18]

Answer:

Teeth enables us to chew food properly.........

7 0
3 years ago
Which are the main points of the cell theory? Select all that apply.
shutvik [7]

Answer Options:

a. Cells are the basic units of structure and function in living things.

b. New cells are produced from existing cells.

c. All cells enclose their DNA within a nucleus.

d. All living things are made up of cells.

Answer:

a. Cells are the basic units of structure and function in living things.

b. New cells are produced from existing cells.

d. All living things are made up of cells.

Explanation:

Cell theory states that cell living organisms are composed of at least one cell, which are the basic unit of life.

Cells are always produced from other living cells, and cannot spontaneously generate.

However, not all cells enclose their DNA within a nucleus, prokaryotic organisms (bacteria) do not possess a nucleus but still have DNA

6 0
3 years ago
Rishment, liquid, and medication can all be administered through a
Rudik [331]

Nasogastric Tube.

Explanation:

  • Nasogastric  tube is a narrow plastic tube used for providing nourishment or sucking out toxicated abdominal fluid from body.
  • The nasogastric tube is inserted through the nose and then passed through the nasopharyngeal space into the stomach.
  • This method is used to provide nourishment fluid and medication who are unable to eat in a normal way, for example, post operative cases, comatose patient etc.
  • The Nasogastric tube is also used to suck out poison in cases of poisoning when the subject is not in senses and cannot be made to vomit.
6 0
3 years ago
Other questions:
  • What are the stages of the plant life cycle
    7·2 answers
  • What separates the oral cavity from the nasal cavity when raised and in contact with the posterior pharyngeal wall?
    15·1 answer
  • An obese adolescent who has short stature and is hyperphagic is diagnosed with hypogonadism. which congenital disorder may be pr
    9·1 answer
  • The presence of a beard on some goats is determined by an autosomal gene that is dominant in males and recessive in females. Het
    13·1 answer
  • Which is a compound that allows plants to get nitrogen from the nitrogen cycle?
    6·2 answers
  • L 2.3.4 Quiz: Water Questlon 5 of 10 Which is an ion found in a glass of water? O A. O2 O B. N+ O c. o- O D. H+ ​
    14·1 answer
  • Describe what is happening in each of the phases of cellular division with what you observe from the photomicrographs in the lab
    12·1 answer
  • Does this karyotype help you determine the parentage of the cubs?
    15·1 answer
  • When is S-phase complete?​
    11·2 answers
  • . What does Carbon Dioxide do to the Earth's temperature?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!