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
ValentinkaMS [17]
2 years ago
14

HURRRRRY PLEASEEEE!!!! THIS NEEDS TO BE ANSWERD IN 30 SECONDS!!!!!

Biology
1 answer:
allochka39001 [22]2 years ago
3 0

Answer:

C is right

Explanation:

You might be interested in
. In which phase of cellular respiration is glucose a substrate?​
vodka [1.7K]

Explanation:

During glycolysis, enzymes act on the substrate, glucose. Glycolysis occurs in the cytoplasm; here, 2 molecules of ATP are used to cleave glucose into 2 pyruvates,  4 ATP and 2 electron carrying NADH molecules.

Further Explanation:

In all eukaryotic cells mitochondria are small cellular organelles bound by membranes, these make most of the chemical energy required for powering the biochemical reactions within the cell. This chemical energy is stored within the molecule ATP which is produced. Respiration in the mitochondria utilizes oxygen for the production of ATP in the Krebs’ or Citric acid cycle via the oxidization of pyruvate( through the process of glycolysis in the cytoplasm).

overall: C6H12O6 (glucose) + 6 O2 → 6 CO2 + 6 H2O + ≈38 ATP

Oxidative phosphorylation describes a process in which the NADH and FADH2 made in previous steps of respiration process give up electrons in the electron transport chain these are converted it to their previous forms, NADH+ and FAD. Electrons continue to move down the chain the energy they release is used in pumping protons out of the matrix of the mitochondria.

This forms a gradient where there is a differential in the number of protons on either side of the membrane the protons flow or re-enter the matrix through the enzyme ATP synthase, which makes the energy storage molecules of ATP from the reduction of ADP.  At the end of the electron transport, three molecules of oxygen accept electrons and protons to form molecules of water...

  • Glycolysis: occurs in the cytoplasm 2 molecules of ATP are used to cleave glucose into 2 pyruvates,  4 ATP and 2 electron carrying NADH molecules.
  • The Kreb's cycle: in the mitochondrial matrix- 6 molecules of CO2 are produced by combining oxygen and the carbon within pyruvate,  2 ATP oxygen molecules, 8 NADH and 2 FADH2.
  • The electron transport chain, ETC: in the inner mitochondrial membrane, 34 ATP, electrons combine with H+ split from 10 NADH, 4 FADH2,  renewing the number of electron acceptors and 3 oxygen; this forms 6 H2O, 10 NAD+, 4 FAD.

Learn more about cellular life at brainly.com/question/11259903

Learn more about cellular respiration at brainly.com/question/11203046

#LearnWithBrainly

5 0
3 years ago
Please answer! -<br><br> Give 3 examples of biotic and abiotic factors found in the woods.
KIM [24]

Answer:

Definition: Abiotic factors are non-living things, and biotic factors are living!

That being said, 3 abiotic factors would be rain, wind, and soil. 3 biotic factors are plants, trees, and any animal you may find!

Explanation:

Hope I helped!

5 0
2 years ago
Read 2 more answers
The diagram represents the Moon and its orbit around Earth. The arrow labeled X represents the force that keeps the Moon in its
Gwar [14]

Answer:

A. Gravity

Explanation:

The strong gravity, or "Pull" of the Earth is what keeps the moon in orbit.

I hope this helps!

8 0
2 years ago
How are freshwater environments, such as rivers and lakes, being impacted by human activity
Rama09 [41]

Answer:

they are being impacted negativily and this is what they are being impacted by industrial dumping, pesticides, and agricultiural fertilizer can end up in rivers, lakes, streams, etc.  

Explanation:

7 0
2 years ago
Compare the physical and chemical properties of a compound to those of the elements of which it is composed
zepelin [54]

Answer:

Compound is a pure substance which is made from atoms of different elements combined together in a fixed ratio by mass.It can be decomposed into simpler constituents using chemical reactions. Example: water H_2O

2H_2O(l)\rightarrow 2H_2(g+O_2(g)

Physical property is defined as the property of a substance which becomes evident during physical changes. Water is liquid at room temperature whereas hydrogen and oxygen are gases at room temperature.

Chemical property is defined as the property of a substance which becomes evident during chemical changes. Water reacts with metals to form bases, hydrogen reacts with metals to form hydrides and oxygen reacts with metals to form oxides.

6 0
3 years ago
Other questions:
  • Roger Sperry cut a newt's optic nerve and rotated the eye. Axons from what used to be the dorsal part of the retina (now located
    15·1 answer
  • Can you identify the man-related activities that are contributing to the loss of biodiversity?
    11·1 answer
  • Quais são os principais vírus transmitidos pelo Aedes Aegypti?
    8·1 answer
  • Which of the following has a negitive impact on biodiversity
    13·1 answer
  • hemophilia is a sex linked recessive trait which of the following describes the probability of hemophilia in the offspring of a
    8·1 answer
  • Eukaryotic cells contain organelles that harvest energy from organic compounds to make atp. atp is the main form of energy used
    12·2 answers
  • The type of RNA that physically interacts with a ribosome, providing the sequence information for a specific protein, is abbrevi
    15·1 answer
  • Which of these is not considered a potentially hazardous food?
    6·1 answer
  • Which side of the hill of the topographic map is steeper<br><br> Please help i’ll brainliest
    6·2 answers
  • What can you do to prepare if you live in an earthquake zone What should you discuss with your family?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!