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
Sever21 [200]
3 years ago
7

How fast can you answer how fast can i mark u brainliest???

Biology
1 answer:
OverLord2011 [107]3 years ago
6 0

Answer: A

Explanation: Stainless steel

You might be interested in
The electron transport chain is named for Select one: a. the removal of unnecessary electrons from the cell b. the conversion of
Colt1911 [192]

Answer:

The correct answer is e. the passage of electrons from one energy-generating carrier to another

Explanation:

The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria. Electrons pass from one member of the transport chain to the next in a series of redox reactions. The energy released in these reactions is captured as a proton gradient, which in turn is used to form ATP in a process called chemosmosis.

These transport molecules, in the inner mitochondrial membrane, are reduced and oxidized, accepting electrons and transferring them to the next molecule, electrons descending from high energy levels to lower ones, that is, from one energy-generating carrier to another. When lowering to other levels, energy is released that will be used in the synthesis of ATP by oxidative phosphorylation.

4 0
3 years ago
Which freshwater ecosystem is least productive?
Gemiola [76]

Answer:A

Explanation:

3 0
3 years ago
Read 2 more answers
8. Which process is responsible for destroying shorelines along seawalls near urban areas?
PolarNik [594]

Answer:

B

Explanation:

Erosion displaces sediment.

6 0
3 years ago
Read 2 more answers
How do biotic and abiotic factors affect the characteristics of an ecosystem
valina [46]

Explanation:

Biotic factors such as the presence of autotrophs or self-nourishing organisms such as plants, and the diversity of consumers also affect an entire ecosystem. Abiotic factors affect the ability of organisms to survive and reproduce. Abiotic limiting factors restrict the growth of populations.

3 0
3 years ago
Which of the following is true?
Yanka [14]

Answer:

Renewable energy is over 90% of the energy use in the united states

6 0
3 years ago
Read 2 more answers
Other questions:
  • Compare and contrast the advantages and disadvantages of sexual and asexual reproduction
    9·1 answer
  • What is the third heaviest land mammal on earth??
    9·1 answer
  • In the male reproductive system, the pituitary hormone _____ stimulates Leydig cells to secrete testosterone, and the pituitary
    15·1 answer
  • When preparing to measure the vital signs of a patient?
    9·1 answer
  • One human disease is caused by a change in one codon in a gene from GAA to GUA. This disease is the result of..?
    13·2 answers
  • What is the article What’s the Buzz? How Bees Interrelate with Birds, Wildflowers, and Deer By John muir about
    15·1 answer
  • What is Deamination_
    9·1 answer
  • Which defensive adaptation would best help a plant survive in an environment with leaf-eating animals?
    14·1 answer
  • URGENT!!! 30 PTS!! PLS HELP!!!
    9·2 answers
  • Explain how seasonal fires benefit grassland ecosystems
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!