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
Tomtit [17]
3 years ago
13

Which best describes the fossil record?

Biology
2 answers:
Sonbull [250]3 years ago
7 0

The correct answer choice is answer B.) The fossil record provides evidence of a common ancestor to many species. Hope this helped!

AVprozaik [17]3 years ago
5 0

The best description of fossil is the second option. The fossil record provides evidence of a common ancestor to many species.  

EXPLANATION:

Here are more facts about fossil record:

Fossil record provides important information about the environment and climate of the site where they were preserved and deposited. For example, specific species of coral need a certain condition to live such as warm, shallow water. The same with coral, certain plants need swampy and warm conditions. Thus, finding the fossil organism will give us information about the past life of the organism.  

Fossil record provides researchers or geologists an easy and quick way of determining the age to the strata of the fossil in which they occur. For example, they can know that certain fossil groups come from longer time intervals than others.  

Fossil record is a piece of important evidence for evolution because it shows how different life on earth in the past and nowadays.  

Fossil record gives human who lives nowadays, the information about how prehistoric animals, plants, and prehistoric people obtained food, how they behaved, and how they reproduced. The fossil record also gives information about how that fossil died.  

LEARN MORE:  

If you’re interested in learning more about this topic, we recommend you to also take a look at the following questions:

1.What caused prehistoric people to drastically change the way they lived? brainly.com/question/4800564

KEYWORDS: fossil, fossil record  

Subject: Biology  

Class:  7-9

Sub-chapter: Fossil  

You might be interested in
What is the cell theory considered a scientific theory​
NemiM [27]

is there any answer choices

8 0
4 years ago
Match the following.1. Sudden, transient disturbances of brain function marked by 2. Loss of muscle strength; breakdown of acety
STatiana [176]

Answer:

.1. Sudden, transient disturbances of brain function marked by = a) seizures

2. Loss of muscle strength; breakdown of acetylcholine, a = b) neurotransmitter

3. Degeneration of nerves in the brain leading to tremors, shuffling gait, and muscle (mask-like facial expression); dopamine is deficient in the = c) brain

4. Deterioration of mental capacity (dementia) beginning in middle age; cerebral cortex atrophy, microscopic = d) neurofibrillary tangles

5. Unilateral facial = e) paralysis.

Explanation:

1. Epilepsy: Epilepsy is a disease that is characterized by sudden, transient disturbances of brain function which includes seizures. Epilepsy could be caused by genetic reasons or a damage or injury to the brain. The condition of epilepsy can not be cured but it can be effectively managed. Symptoms of epilepsy includes: Headaches, foaming at the mouth, disorientation e.t.c

2. Myasthenia gravis: This is a disease is occurs due to the breakdown of a neurotransmitter called Acetylcholine. This results in the loss of strength in the muscles of the body. This disease can only be managed through the usage of drugs and therapy, it cannot be cured.

3. Parkinsons disease: This is a neurological diseases that involves the

degeneration of nerves in the brain leading to tremors, shuffling gait, & muscle stiffness (mask-like facial expression), tiredness e.t.c. Parkinson's disease can only be managed effectively through the use of medications and therapy, it cannot be cured.

4. Alzheimer's disease: This is a disease that involves the progressive deterioration of mental capacity (dementia) beginning in middle age and cerebral cortex atrophy. Alzheimer's disease leads to the formation of microscopic neurofibrillary tangles. There is no cure for Alzheimer's disease for now but it can be managed using cognition enhancing drugs as well as effective therapy.

5. Bell palsy : It can also be referred to as unilateral facial paralysis. It is a disease whereby one side of the face is paralysed and weakened. Bell palsy causes the side of the face to fall or become droopy. Bell palsy can be managed through the usage of drugs, and therapy.

6 0
3 years ago
Read 2 more answers
Which statement describes continental crust? select the three correct answers.
strojnjashka [21]
B and e (not sure) ok
7 0
3 years ago
Read 2 more answers
Random chance is an important part of a simulation because it is a way to
Bas_tet [7]

Answer:

In a slightly different way each time

Explanation:

Apex

7 0
4 years ago
Read 2 more answers
Which organ traps older erythrocytes so they will be removed from circulation?
Svetlanka [38]

Spleen

The spleen is located under the diaphragm and behind the stomach. It can get enlarged during an infection.

Explanation:

The spleen is a large lymph organ. It is highly vascularized and contains a meshwork that sieves out old and misshaped erythrocytes.  It acts as a quality control measure for red blood cells.  The organs has macrophages that engulf and digest the red blood cells that fail quality control and foreign matter. The spleen stores the iron the cell as bilirubin and is recycled yo make new blood cells in the red bone marrow.

The spleen also stores red blood cells hence your spleen helps you recover blood cells (and maintain the right blood pressure) when you lose a considerable amount of blood from a deep cut.

Learn More:

brainly.com/question/13562842

brainly.com/question/4473673

#LearnWithBrainly

4 0
3 years ago
Other questions:
  • What functions do proteins perform in the cell membrane?
    13·1 answer
  • Buffers are weak acids or bases that can react with strong acids or bases to prevent sudden changes in pH.
    6·1 answer
  • How do S and P waves move through a solid material?
    14·2 answers
  • What cells were chloroplast present in? What did they look like in the various cells?
    13·1 answer
  • What identity status is most likely to be associated with authorization values and a high need for social approval?
    7·1 answer
  • BRAINLIESTTTT ASAP!! PLEASE HELP ME :)
    11·1 answer
  • B. How does the appearance of a seed on the SIMULATION pane chan<br> nce the<br> seed has sprouted?
    13·1 answer
  • Imagine that one of your parents had Huntington's disease. What is the probability that you, too, will someday manifest the dise
    14·1 answer
  • Which statement correctly describes a reaction that forms a biological
    13·1 answer
  • Multiple Choice
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!