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
balandron [24]
3 years ago
11

What is the evolutionary evidence that endosymbiosis is real?

Biology
1 answer:
fredd [130]3 years ago
6 0

Most important are the many striking similarities between prokaryotes (like bacteria) and mitochondria: Membranes — Mitochondria have their own cell membranes, just like a prokaryotic cell does. DNA — Each mitochondrion has its own circular DNA genome, like a bacteria's genome, but much smaller.

You might be interested in
Carbohydrate: what elements do you expect to find in a carbohydrate?
shutvik [7]
The answer is carbon, hydrogen, and oxygen.

Carbohydrates is a type of organic molecule, since all organic molecules contains carbon, hydrogen, and oxygen, carbohydrates are no exception.

Even though different type of carbohydrates contains different ratio and arrangement of the three elements, but their comportment I still the same.

For example in glucose, a simple form of carbohydrate, is composed of 6 carbon, 12 hydrogen, and 6 oxygen atoms.
5 0
3 years ago
Which of the following viral diseases has been eliminated from the general population worldwide?
Svetradugi [14.3K]

Answer: Smallpox

Explanation: Small pox is an ancient disease which is caused by the Virus named as Variola virus. Early symptoms are fatigue and high fever.

The virus then after produces rash on faces arms and legs. The spots gets filled with fluid and pus and in later stages it turned into crust.

This crust eventually dried and falls off. It was fatal in almost 30% of the cases.

It eradicated by a collaborative global vaccination program which was led by WHO.

4 0
3 years ago
What is the definition is Heterogeneous?
rjkz [21]

Answer:

Heterogeneous consists of the structure with various components or elements appearing to be irregular or variegated.

Explanation:

An example of this definition is a dermoid cyst in which has the components of a heterogeneous attenuation on CT.

4 0
3 years ago
How is sunlight used in photosynthesis
Drupady [299]
Sunlight help to provide energy to the plant to complete the process. Basically, the plant harvest the solar energy.
3 0
3 years ago
Read 2 more answers
the protein hemoglobin carries oxygen from the lungs to the tissues. this is an example of protein's role in
xxTIMURxx [149]

Red blood cells contain a protein called hemoglobin. An illustration of red blood cells showing the hemoglobin protein. This protein serves as a transporter of oxygen from the lungs to tissues.

<h3>What are proteins?</h3>

The term "protein" refers to a macro- and large-scale biomolecule that has one or more lengthy chains of amino acid residues.  An amino acid chain makes up the basic building block of proteins.

When oxygen binds to the heme portion of the hemoglobin molecule in red blood cells during physiological respiration, oxyhemoglobin is created. This procedure takes place in the pulmonary capillaries close to the lung's alveoli.

Thus, red blood cells contain a protein called hemoglobin. An illustration of red blood cells showing the hemoglobin protein. This protein serves as a transporter of oxygen from the lungs to tissues.

To learn more about proteins, refer to the link below:

brainly.com/question/17095120

#SPJ1

5 0
1 year ago
Other questions:
  • select the correct answer Betty do with the life cycle of a butterfly for s i x is increasing a life cycle showed the various st
    13·2 answers
  • Fruit flies are commonly used in genetic investigations that focus on traits passed from parents to offspring over several gener
    15·1 answer
  • If someone who is trying to lose weight reduces their caloric intake by 800 kcal per day, and maintains the same calorie intake
    5·2 answers
  • DNA mutations can lead to genetic disorders, diseases, or even the death of an organism. Which of the following factors is most
    6·2 answers
  • Which of the following explains why mitochondria appear much less elongated in electron micrographs than they do in images produ
    7·1 answer
  • If a biochemis t discovers a new molecule, which of the following pieces of data would allow her to draw the conclusion that the
    10·1 answer
  • A hawk swoops down And catches a squirrel the squirrel provides energy or the hawk what happens to the rest of the matter
    7·1 answer
  • Which of these are examples of human interaction affecting the stability of an ecosystem?
    6·1 answer
  • What is true of the parents of an organism with the genotype, aa?
    11·1 answer
  • On a sunny day at an open market a vendor, Ms. Milly, occasionally sprinkles water on her wilting lettuce. During the day Ms. Mi
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!