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
klasskru [66]
2 years ago
6

Which of the following is a necessary reactant for cellular respiration to occur?

Biology
1 answer:
laiz [17]2 years ago
8 0
The answer is Oxygen
You might be interested in
Competition among members of the same species is called
sweet [91]
Intraspecific competition

4 0
3 years ago
Explain how ecosystem can change even if people are not involved​
andrew11 [14]

Answer:

The animals could change it. For example, a bunny could dig a hole in the ground, making a home for other animals inside of it, too, changing the animals' living environment.

Or natural disasters could change their environment, too. For example, if a landslide occurred and covered a pond, frogs and snakes could lose their living areas and food, which would make them have to move to a different area, changing another ecosystem.

5 0
2 years ago
Check all the functions that take place within the eukaryotic cytoplasm.
sesenic [268]

The cytoplasm is a fluid substance that fills every living cell which is enclosed by the cell membrane. This substance is mainly composed of water and proteins.

The functions that take place within the eukaryotic cytoplasm are diverse:

  • Location for most metabolic pathways. Except for the metabolic pahtways in cell nucleus and cytoplasmatic organelles, all metabolic functions (e.g., synthesis of biomolecules, growth, etc) occur in the cytoplasm.  The cytoplasm contain enzymes (i.e., proteins) to carry out different chemical reactions.

  • Location for organelles that house many of the metabolic pathways for the cell. For example, the synthesis of ATP (the energy coin of the cells) is carried out in the mitochondria, which are organelles found in the cytoplasm.

  • Location for the cytoskeleton that gives integrity to the cell. The cytoplasm contains all of the three types of filaments of the cytoskeleton (i.e., microtubules, actin filaments, and intermediate filaments) which provides structural support to the cells.

On the other hand, in plant cells, the cell wall is located outside the cell membrane.

Learn more in:

brainly.com/question/9492242?referrer=searchResults

7 0
2 years ago
Score 5
irina [24]

Answer:

In medicine, genetic engineering has been used to mass-produce insulin, human growth hormones, follistim (for treating infertility), human albumin, monoclonal antibodies, antihemophilic factors, vaccines, and many other drugs. In research, organisms are genetically engineered to discover the functions of certain genes.

Explanation:

8 0
2 years ago
Read 2 more answers
Plz answer I want to know this what's answer to this question ​
Ray Of Light [21]

Answer:

It's alveoli

Hope it can help you

6 0
3 years ago
Other questions:
  • Which of the following is not an accurate description of what science is
    6·1 answer
  • Consider this pathway: epinephrine → g protein-coupled receptor → g protein → adenylyl cyclase → camp. identify the second messe
    8·1 answer
  • The function of the ribosome in polypeptide synthesis is to
    14·1 answer
  • The net result of a single round of glycolysis is the formation
    5·1 answer
  • What might cause your soil to look like that?
    11·1 answer
  • The flower color in this plant is inherited by incomplete dominance. if a red flower that is homozygous dominant is crossed with
    6·1 answer
  • With regard to cognitive development, piaget argued that _____ is more revealing than _____.
    15·1 answer
  • Need help with lining up mutated DNA sequence
    8·1 answer
  • 2. What do greenhouse gases do?
    8·2 answers
  • What is cancer? it’s for my semester exam study guide
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!