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
Art [367]
3 years ago
14

Can anyone help me? I can't really anwser it

Biology
1 answer:
marissa [1.9K]3 years ago
3 0
Hai! I can't really see it clearly but A would match with R.
is there any way u could retake the picturee?
You might be interested in
When we compare animal development to plant development, we find that _____.?
lara [203]
Animal cells migrate during morphogenesis. not plant cells
8 0
3 years ago
Fully explain how cellular respiration is a chemical process whereby the bonds of food molecules and oxygen molecules are broken
Marianna [84]
Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.

During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose. Much more ATP, however, is produced later in a process called oxidative phosphorylation. Oxidative phosphorylation is powered by the movement of electrons through the electron transport chain, a series of proteins embedded in the inner membrane of the mitochondrion.
These electrons come originally from glucose and are shuttled to the electron transport chain when they gain electrons.


As electrons move down the chain, energy is released and used to pump protons out of the matrix, forming a gradient. Protons flow back into the matrix through an enzyme called ATP synthase, making ATP. At the end of the electron transport chain, oxygen accepts electrons and takes up protons to form water. Glycolysis can take place without oxygen in a process called fermentation. The other three stages of cellular respiration—pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation—require oxygen in order to occur. Only oxidative phosphorylation uses oxygen directly, but the other two stages can't run without oxidative phosphorylation.). As electrons move down the chain, energy is released and used to pump protons out of the matrix, forming a gradient. Protons flow back into the matrix through an enzyme called ATP synthase, making ATP. At the end of the electron transport chain, oxygen accepts electrons and takes up protons to form water.
Glycolysis can take place without oxygen in a process called fermentation. The other three stages of cellular respiration—pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation—require oxygen in order to occur. Only oxidative phosphorylation uses oxygen directly, but the other two stages can't run without oxidative phosphorylation.
6 0
2 years ago
So my teacher assigned us a volcano project and she is asking us what the frequency of our volcano is, I chose the volcano Mauna
balandron [24]

Ok I will help you I just gotta look it up real quick
3 0
3 years ago
Which statement still solve crimes in the same manner Sherlock Holmes solved crimes many years ago
Diano4ka-milaya [45]

IF YOUR ON PLATO THE ANSWER WOULD BE ..............C...........

5 0
3 years ago
What is basement membrane? and what is it made up of ? in detail plss help​
lilavasa [31]
Basement membranes are thin, dense sheets of specialized, self- assembled extracellular matrix that surround most animal tissues. The basement membrane is a fibrous matrix composed primarily of glycoproteins, type IV collagen, and laminin that are secreted by the epithelial cells.
7 0
3 years ago
Other questions:
  • Which is characteristic of an enzyme?
    7·2 answers
  • Which process is not correctly matched with its cellular location? glycolysis = cytoplasm citric acid cycle = mitochondria elect
    9·2 answers
  • PLEASE HELP ASAP!!! Imagine a rocket launching from earth and travelling to the moon. In which order would the rocket pass throu
    5·2 answers
  • 20) Mark is looking out the window on the commuter
    6·1 answer
  • Parts of the cells!​
    15·1 answer
  • What is cellular respiration
    11·1 answer
  • Fertilizer occurs when_____.
    6·1 answer
  • The variable in an experiment that changes as a result of the manipulated variable
    8·1 answer
  • You are assessing a pregnant woman whose chief complaint is vaginal bleeding. She is 8 months pregnant and has moderate, bright
    11·1 answer
  • PLEASE HELP Octopus, squid, and nautilus are examples of arthropods.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!