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
marissa [1.9K]
3 years ago
14

How does the structure of a brain cell related to its function?

Biology
1 answer:
lesya [120]3 years ago
7 0

Solution:

Structure dictates function. Ribosomes provide another good example of structure determining function. These small cellular components are made of protein and ribosomal RNA (RNA).Their main function is to translate messenger RNA, or mRNA, into strings of amino acids called proteins.

The structure and shape of each type of human cell depends on what function it will perform in the body. For example, red blood cells (RBCs) are very small, flat discs, which allows them to easily fit through narrow capillaries and around sharp corners in the circulatory system to deliver oxygen throughout the body.

Neurons carry messages from the brain and spinal cord to the rest of the body, using electrical signals down their lengths and chemical signals between neurons. Since electrical signals travel much faster than chemical signals, neurons are long and thin to minimize the number of slower chemical signals that would be required between links in a chain of many shorter neurons.

The elongated shape of muscle cells allows the contraction proteins to line up in an overlapping pattern that makes muscle flexing possible.

And human sperm cells’ structures allow them to “swim” long distances to reach an egg for fertilization. They do this by using flagella, their long whip-like tails, and also by being very small, carrying little more than the DNA for a potential zygote.

This is the required answer.

You might be interested in
The number of phenotypes produced for a given trait depends on
Paul [167]
How many genes control that trait
7 0
3 years ago
Read 2 more answers
How was the land in the Valley of Fire desert formed?
Dafna11 [192]

Answer:

hmu

Explanation:

4 0
3 years ago
Which term describes the chromosomal abnormality of having extra chromosomes?
Trava [24]
Polyploidy is the term that describes the chromosomal abnormality of having extra chromosomes. 
8 0
3 years ago
Read 2 more answers
What could a scientist do to determine what era the Eocene Period belongs to on the geologic time scale?
Burka [1]

Answer:

Option B) study information related to the Cenozoic era

Explanation:

The complete question is

Scientists discovered that the Eocene time period existed in Earths history around 34 MYA. What do they need to do to determine what time period Eocene belongs to on the geologic time scale?

A) learn what happened during Precambrian time

B) study information related to the Cenozoic era

C) view the timing of events in the Mesozoic era

D) research events that happened during the Paleozoic era

Solution -

The period of Eocene belong to the Cenozoic era. The Cenozoic era is divided into three periods-  

a) The Paleogene – Existed between 65.5 to 23.03 million years ago

b) The Neogene - Existed between 23.03 to 2.6 million years ago

c) The Quaternary – Started some 2.6 million years ago and is continuing till present

The Paleogene is subdivided into three epochs –  

A) The Paleocene – existed between 65.5 to 55.8 million years ago

B) The Eocene – existed between 55.8 to 33.9 million years ago and  

C) The Oligocene – existed between 33.9 to 23.03 million years ago

Hence, studying about Cenozoic era will give information about the Eocene epoch

Hence, option B is correct

5 0
3 years ago
What information can a scientist learn directly from a single fossil?
Maksim231197 [3]

Answer:

OB. The life expectancy of similar organisms

hope this helps :)

4 0
3 years ago
Other questions:
  • You notice that some squirrels in your neighborhood have a much darker coat color than most of the other squirrels. is this dark
    15·1 answer
  • Which type of growth can occur only when a population has unlimited resources?
    10·2 answers
  • Primary storage site for most fat soluble vitamins
    9·1 answer
  • Answer choice <br><br> Heliocentric <br> And<br> Geocentric
    6·1 answer
  • Mass of entangled filaments in fungus
    14·1 answer
  • How does the vacuole (10) in this animal cell differ from the vacuole in a plant cell? A) It is never fluid filled. B) It is lar
    15·2 answers
  • This diagram is attempting to compare the sizes of the four inner planets. What is wrong with this diagram?
    13·1 answer
  • Explain how plasma membrane is involved in the process of endocytosis and exocytosis​
    13·1 answer
  • Which of the following would most likely result from a lack of implementing the Clean<br> Water Act?
    13·1 answer
  • A plant grows faster and fuller due to large amounts of fertilizer. If the plant cross-pollinates with another plant later, how
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!