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
frosja888 [35]
3 years ago
9

The __________ is the main control center for the autonomic nervous system. A. forebrain B. thalamus C. hypothalamus D. cerebrum

Biology
2 answers:
nirvana33 [79]3 years ago
3 0
The autonomic nervous system (ANS) is the part of the nervous system which is involuntary. It is composed of neurons that is responsible for impulsing the central nervous system to muscles and glands. The hypothalamus is the most important part and main control center of ANS. It is responsible for many homeostatic processes inside our body. Both the autonomic function and the endocrine function is regulated by the hypothalamus.
11Alexandr11 [23.1K]3 years ago
3 0

Answer:

The answer is C

Explanation:

You might be interested in
Challenges of moving from an aquatic to a terrestrial environment You have the pleasure of observing wood frog tadpoles in a pon
blsea [12.9K]

Answer:

body size

more

circulatory system

egg deposition

Explanation:

Because of their large <em>body size</em> , ancestral amphibians likely faced challenges supporting themselves out of the aquatic environment.

Although there was far <em>more</em> oxygen available to gills in air than in water, the delicate structure of gills couldn't be supported in the terrestrial environment.

The costs of locomotion on land and greater oxygen demand from enlarged muscles led to modifications of the heart and <em>circulatory system</em>

These early amphibians could not venture too far away from water because <em>egg deposition</em> was restricted to moist environments.

3 0
3 years ago
During a hot day, warm and moist air rises and cools in the atmosphere. Which event would occur next on such a day?
steposvetlana [31]
It will rain next. The moist air has lots of gas water. And when the warm gas water meets the cool temperature in the atmosphere, it will become liquid water. And when liquid water becomes more and more, it will form rain.
4 0
3 years ago
Read 2 more answers
A new DNA strand elongates only in the 5' to 3' direction because A new DNA strand elongates only in the 5' to 3' direction beca
Svetllana [295]

Answer:

The correct answer will be option-DNA polymerase can only add nucleotides to the free 3' end

Explanation:

DNA replication process produces the exact copy of DNA which requires various enzymes. The function of adding a nucleotide to the daughter strand is performed by the enzyme called DNA polymerase.

The DNA polymerase enzyme catalyses the process of DNA replication which requires energy provided by the dNTP. The enzyme adds new nucleotides at 3'-OH end of the DNA which favour the reaction energetically.  

Thus, the new DNA strand appears to be elongated in the 5' to 3' direction.

7 0
4 years ago
How a synthetic sponge mimics a live sponge to pick up dirt
natima [27]

The component would be known as a microfiber i think im not sure

8 0
3 years ago
Which of these statements is not true of the phylogenetic tree?
ivann1987 [24]

Answer:

The answer is A.

Explanation:

Phylogenetic trees are only concerned with hard data (time points of when species evolve) and not soft data like how great a species is.

3 0
3 years ago
Other questions:
  • The longer evolution acts on a population, the _______ variation in forms it can produce. Therefore, when searching for large ev
    7·1 answer
  • Heredity refers to the __________.
    9·2 answers
  • When viewing a specimen in a microscope, which parts allow you to physically SEE the image?
    9·1 answer
  • Sediment spreads horizontality and it goes from youngest on top to oldest on bottom. When sediment deposits in water, it also sp
    5·2 answers
  • Which anatomical description is true of the parasympathetic division of the autonomic nervous system?
    11·1 answer
  • What is occuring when the sound gets louder ? Check all that apply
    10·1 answer
  • The advantage of asexual reproduction is<br> Sexual reproduction helps to increase
    12·1 answer
  • Explain the difference in How the tree and the fox get carbohydrates to use for energy
    15·1 answer
  • Mr. Carter draws a box with a particle diagram of a liquid on the whiteboard. Next, he draws another box with a particle diagram
    11·1 answer
  • How many membrane layers cover the nucleus?<br> O A. 0<br> B. 3<br> C. 2<br> O D. 1
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!