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
Pavel [41]
3 years ago
10

A research group has discovered an organism with cells that contain a previously undescribed organelle. They do some tests on th

e isolated organelle to see if it is involved in any major metabolic reactions. To do this, they incubate these organelles for a period of time and determine changes in the amount of various substances in the suspending solution. The results follow.
Based on this analysis, which metabolic process do you conclude is taking place in this organelle?



Select one:

a. pyruvate oxidation

b. citric acid cycle

c. glycolysis

d. electron transport chain/oxidative phosphorylation

e. glycolysis and the citric acid cycle

2. A research group has discovered an organism with cells that contain a previously undescribed organelle. They do some tests on the isolated organelle to see if it is involved in any major metabolic reactions. To do this, they incubate these organelles for a period of time and determine changes in the amount of various substances in the suspending solution. The results follow.



Based on this analysis, which metabolic process do you conclude is taking place in this organelle?

Select one:

a. pyruvate oxidation

b. citric acid cycle

c. glycolysis

d. electron transport chain/oxidative phosphorylation

e. glycolysis and the citric acid cycle
Biology
1 answer:
Vlad [161]3 years ago
6 0

Answer:

The suitable option will be - B

Citric acid cycle

Explanation:

The results were -

Glucose: None

CO2: Increase

O2: None

ATP: Increase

NADH: Increase

  • We know that the Citric acid cycle is also known as the TCA cycle (tricarboxylic acid cycle) or the Krebs cycle. This cycle occurs in Mitochondria in case of eukaryotes. In this cycle acetyl-CoA is oxidized which comes from carbohydrates, proteins and fats and energy is released in the form of ATP.  
  • water is also used in this process. NAD+ gets reduced to NADPH. In this system carbon dioxide is produced as a waste byproduct. ATP is produced as the main product. ATP is also used as a source of energy.

You might be interested in
Which of the following correctly pairs an ecological level with an example? Select ALL that apply.A. community - the fish, frogs
ch4aika [34]

Answer:

A. community - the fish, frogs, insects, and aquatic plant species that live in a particular lake

B. individual - a groundhog living in your backyard

C. ecosystem - all of the species of plants and animals and the non-living resources in a tropical forest

Explanation:

A community is defined as a group of populations of two or more different species which inhabit the same area at a certain time.

Individual is defined as one type of organism.

Ecosystem includes communities, the environment, the non-living or abiotic conditions and their influence on living organisms.

5 0
3 years ago
plzz help me!!!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>
VLD [36.1K]

Answer:

comparative anatomy:

compares the genomes of different organisms

compares the limbs of different organisms

molecular biology:

compares fossilized structures to living organisms

compares cells of organisms

EXPLANATION:

Comparative anatomy is the study of similarities and differences in the anatomy of different species.

Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules – such as nucleic acids and proteins – that carry out the biological processes essential for the cell's functions and maintenance.

HOPE THIS HELP YOU!! ;))))

4 0
3 years ago
Read 2 more answers
A human cell in G1 of the cell cycle has 23 pairs of chromosomes. The number of daughter chromosomes in a cell in telophase II o
madreJ [45]
Do u have choices? if one of the choices are 92 thats correct
6 0
3 years ago
In a aquatic food web which organism would get its energy directly from the sun?
Phantasy [73]
As long as you are referring to the green plants aka producers of the food chain/web.
5 0
2 years ago
Does someone know the answer to these??
s2008m [1.1K]

Answer:

I know that its true that fish have 4 limbs and its also true that sharks have bony skeletons

Explanation:

4 0
2 years ago
Other questions:
  • Neurocognitive disorder due to ________ is characterized by a few severe cognitive deficits that develop gradually and steadily.
    15·1 answer
  • What is the name of the center of the earth?
    15·2 answers
  • Raekwon wanted to see if listening to music would make the basketball players make more
    10·1 answer
  • Which of the following statements about paper recycling is not true?
    12·2 answers
  • EXPLAIN why the 4 cells at the end of cytokinesis are different from each other
    7·1 answer
  • During a diving expedition, a scuba diver suffered from a buildup of carbon dioxide in her bloodstream. Which two organ systems
    13·1 answer
  • Trypin
    12·2 answers
  • Reflect again on competitive relationships. What would happen if the factor became more abundant or unrestricted?
    5·2 answers
  • If possible please give a detailed answer, if not that is ok
    9·1 answer
  • Can DNA replicate if there are no nucleotides of one base!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!