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
viktelen [127]
3 years ago
11

How does the nervous system interact with all other systems

Biology
1 answer:
lawyer [7]3 years ago
3 0

Answer:

The nervous system interacts with other systems becuase your endocrine system works closely with the brain to control hormones and enzymes. Your digestive and excretory systems work with the brain in both concious and unconscious ways. HOPE I HELPED

You might be interested in
Deoxyribose (sugar)
shtirl [24]
Your answer is D. Nucleotide
8 0
3 years ago
Need help with this evolution chart some I've filled in yet I'm not sure if they are correct.Plz help anybody
Svetllana [295]

Answer:

This is correct. The remaining portion:

Sympatric species that form interrelationships undergo coevolution.

Allopatric species in different environments can undergo convergent evolution.

Allopatric species in small populations and under intense environmental conditions can undergo genetic drift.

Explanation:

On the basis of geographical distance, speciation is of two major types:

  1. Sympatric
  2. Allopatric

Sympatric Speciation:

Sympatric speciation is the formation of new species with no gergraphical separation from the ancestor. The new and parent species both exist in the same environment but do not interbreed due to mechanisms of reproductive isolation. These involves both prezygotic and post zygotic barriers to reproduction such as timing of mating, sensitivity to pheromones, choice of mating sites or infertility and mismatched gametes. Species formed through sympatric speciation can form interrelationships and undergo coevolution i.e. the evolution of ones species is dependent on the other.  

Allopatric Speciation:

It involves the geographical separation of the parent and new species. These species could be geographically separated by a river, mountain range or land mass.

Although, allopatric species evolve independently, they may develop similar characteristics that serve different functions. Allopatric species in radically different environments undergo convergent evolution i.e. species evolve similar characteristics without any ancestral homology.

Allopatric species that reside in small populations and are under harsh environmental pressures undergo a rapid genetic revolution i.e. genetic drift. This includes the Founder's and bottleneck effect that involve the continuation of a species from very few individuals after a drastic, sudden environmental change.

4 0
4 years ago
The movement of H+ through the ATP synthase is best described as an example of __________. The movement of H+ through the ATP sy
CaHeK987 [17]

Answer:

Facilitated diffusion

Explanation:

Oxidative phosphorylation, involving the Electron transport chain and Chemiosmosis is the third stage of cellular respiration. The main purpose of the ETC is to build an electrochemical (electrical and concentration) gradient across the inner mitochondrial membrane. It does this by using energy to pump protons (H+ ions) from the matrix to the inter-membrane space of the mitochondria.

Facilitated diffusion, also known as passive transport through channels, is a form of facilitated transport involving a passive movement of molecules along their concentration gradient, through channels called membrane proteins.

During Chemiosmosis of Oxidative phosphorylation, protons (H+) flow back down their concentration gradient (from inter-membrane space to matrix) due to the chemiosmotic gradient that has been formed in ETC. However, hydrogen ions (H+) cannot pass through the inner mitochondrial membrane except through an enzyme (protein) found in the inner mitochondrial membrane called ATP synthase. This protein acts as a machine powered by the force of the H+ diffusing through it, down an electrochemical gradient. This movement of H+ via ATP synthase further catalyzes the conversion of ADP to ATP.

It is an example of facilitated diffusion because H+ ions are diffusing across the inner mitochondrial membrane (from inter-membrane space to matrix) via a protein channel or membrane protein called ATP synthase.

4 0
3 years ago
What does it mean if a micrograph is false colored?
lara [203]
A micrograph is "false-colored" because scientists often use computer techniques to add color in the colorless electrons to make certain structures stand out.
8 0
3 years ago
Can someone help me ​
sammy [17]

I’m fairly sure that that is an animal cell

8 0
3 years ago
Other questions:
  • Your aunt grows sprouts hydroponically. from where do her plants get nutrients?
    5·1 answer
  • In the carbon cycle, both terrestrial and aquatic organisms exchange ___ with the atmosphere.
    13·1 answer
  • This image shows a stream of positively charged particles being directed at gold foil. The positively charged particles are call
    8·2 answers
  • The human heart is an organ that is made up of cells. Not all of the cells that make up the heart are identical, however. What n
    11·2 answers
  • Earth's climate history can be studied by analyzing _____.
    11·1 answer
  • What does genetics mean in your own words?
    7·2 answers
  • I know this might be too much, but can somebody help me with some of it? :(
    15·1 answer
  • Identify the number of atoms on the reactant side of the chemical equation.
    7·1 answer
  • What feature of cells is best demonstrated in the image? А. Cells are the basic units of structure and make up tissues. B. Cells
    7·1 answer
  • Please help !!!<br> Will give you the brainliest !!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!