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
Genrish500 [490]
3 years ago
12

To maintain order within their cells and organs, all living things must

Biology
1 answer:
-Dominant- [34]3 years ago
4 0
The answer is d. carry on metabolism.

Metabolism includes all chemical reactions involved in maintaining order within cells and organs. The purpose of metabolism is a conversion of food or fuel to building blocks for macromolecules and to energy for cellular processes. It is involved in the elimination of waste, too. Regulation of metabolism is important for normal functioning of cells and organs.
You might be interested in
Both birds and mammals have four-chambered hearts. but birds are more closely related to crocodiles, which have three-chambered
Mashutka [201]
Birds and mammals independently evolved four-chamber hearts  
6 0
3 years ago
Read 2 more answers
Match the level of organization in nature
Volgvan

Answer:

lvl 2 - Molecules consist of atoms

lvl 3 - Cells consist of molecules

lvl 4 - Organisms consist of cells

lvl 5 - Populations consist of organisms

lvl 6 - Communities consist of populations

lvl 7 - Ecosystems consist of communities interacting with their environment

lvl 8 - The biosphere consists of all ecosystems on Earth

Explanation:

4 0
3 years ago
Which group of non-prokaryotic organisms studied in microbiology typically have two life cycle stages: trophozoite and cyst?
Mama L [17]

Non-prokaryotic organisms typically have two life cycle stages: trophozoite and cyst is Protozoa.

<h3>What is Protozoa?</h3>
  • Protozoa is a group of single celled, non- prokaryotic organisms.
  • These may either be free living or parasitic in nature.
  • These are heterotrophs and reproduce asexually by binary fission.
  • The Protozoa consists of many unrelated or loosely related organisms.
  • They are divided into four major groups:  Sarcodina, Flagellates, Ciliates and Sporozoans..
  • Some protozoa consist of two phases in their life cycle: proliferative stage (trophozoites) and resting stage (cysts).
  • Trophozoites consists of the proliferative stage in which the protozoa divides and reproduces.
  • The resting cyst form helps the protozoa to survive harsh environmental conditions like harmful chemicals, extreme temperature and nutrient and water deficiency.

Learn more about protrozoa here:

brainly.com/question/15427385

#SPJ1

3 0
1 year ago
Witch carbohydrate provides energy for cows but only dietary fiber for humans?
iogann1982 [59]
Cellulose. Our bodies as humans lack enzymes to break the cellulose down.
6 0
3 years ago
Read 2 more answers
Why does the body regulate blood pH levels?
ahrayia [7]

Answer:

If your blood pH levels aren't regulated then your blood will be like acid and potentially be fatal.

Explanation:

Your body tries to maintain homeostasis so regulating blood pH levels is vital.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Why is the new dna strand complementary to the 3' to 5' strands assembled in short segments? why is the new dna strand complemen
    8·1 answer
  • Do decomposers have predators?
    13·1 answer
  • Convert 0.003407 into scientific notation
    10·2 answers
  • What is the control variable in the experiment
    12·1 answer
  • In DNA, only the _____ varies from one nucleotide to another. base phosphate amino acid sugar
    8·2 answers
  • TIME REMAINING 51:02 Between 1940 and 1970 most scientists were already concerned about global warming. Please select the best a
    13·1 answer
  • 12 of 12Items
    10·1 answer
  • A scientist wants to make a DNA fingerprint, and she has used polymerase
    5·1 answer
  • Which best explains the effect of reforestation on land?
    8·2 answers
  • Using the __ of the dna, you can predict the sample separation profile in gel electrophoresis.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!