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
Fudgin [204]
2 years ago
7

Oxygen is essential in cellular respiration. What is the role of oxygen in the electron transport chain?

Biology
1 answer:
Elan Coil [88]2 years ago
7 0
It serves as the final acceptor.
You might be interested in
In this food pyramid, about __________ of the available energy is transferred to each level.
TiliK225 [7]

About 10 percent is transfered.

5 0
3 years ago
Read 2 more answers
All of the following patterns were witnessed by Darwin except that species vary A. within very short spans of time. B. around th
solniwko [45]
A or c i think its a though
8 0
3 years ago
The cells of plants and animals are similar, except for a few different structures. Which structures are only found in plant cel
Leviafan [203]

Answer:

large central vacuole

cell wall

Explanation:

Let me clear some things up for you. There are two types of cells - Prokaryotes and Eukaryotes. The principle difference between these types of cells are the structure of their genome. In case of prokaryotes, the genomic matter do not have a defined structure, it just kind of floats around in the protoplasm. But in the eukaryotes, the genome is more structured, have all kinds of proteins associated with them, and is surrounded by a two layered sack called the nuclear membrane. Both plant and animal cells have these feature of structured nucleus, therefore, they are both eukaryotes.

Now for the difference between plant and animal cells. the features you mentioned are unique about plant cells, but do not rule them out from being eukaryotes, as the 'true' structure of the nucleus is still there. Cell walls are necessary for the plant cells because plants do not posses an endoskeleton like most of the animals do. The cell wall makes the whole plant rigid so they don't fall apart or appear like a blob. Chloroplast is where photosynthesis happens, so it should most definitely be in a plant cell. Animals don't do photosynthesis so they don't have chloroplasts. Vacuoles are also present in animal cells, but they are much smaller, greater in number, and are known as lysosomes. Functionally they are virtually the same.

7 0
1 year ago
Read 2 more answers
What is a moon? How does Earth's moon affect our planet?
Sphinxa [80]

Answer:

the moon is a planet

Explanation:

without the moon we would be floating cuz the moon creates gravity

8 0
3 years ago
Where are you most likely to find plant roots?
Oduvanchick [21]

Answer:

A Horizon

Explanation:

So C :)

3 0
2 years ago
Read 2 more answers
Other questions:
  • Kathleen, age 7, holds the small ball in both hands in front of her before swinging forward, then backward, with one hand and ba
    5·2 answers
  • Infer whether species diversity increases or decreases after a fire on a grassland. Explain your response
    9·1 answer
  • What type of learning shapes innate behaviors?
    6·1 answer
  • 1 point
    5·1 answer
  • How do ophelia and polonius react to her description of hamlets changed apperamnce?
    7·1 answer
  • Gasses that contribute to the greenhouse effect
    12·1 answer
  • 8. A codon is a triplet base sequence in<br> A tRNA<br> BrRNA<br> CmRNA<br> OD DNA
    5·1 answer
  • Newborn infants that are exposed to nitrate poisoning are said to be suffering from also known as .
    11·2 answers
  • Which processes releases energy to be used by a cell
    6·1 answer
  • Excitatory stimuli generally cause the membrane potential of a neuron to
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!