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
PSYCHO15rus [73]
3 years ago
7

After age ______ or so, the total calorie needs of physically inactive adults fall steadily throughout adulthood.

Biology
1 answer:
irakobra [83]3 years ago
4 0

Answer:

30

Explanation:

According to dietary guidelines, from the age of 30, the calorie needs of physically inactive adults begin to decline.

This is because physical activities and exercise aid the human body in the burning up of calories, thus, when an adult does not engage in any activity, he burns less calories than those who do and thus requires less calories than them

You might be interested in
The vestibulocerebellum helps regulate _________; the spinocerebellum helps regulate _________ and the cerebrocerebellum helps r
fiasKO [112]

The vestibulocerebellum helps regulate balance and eye movement. Moreover, the spinocerebellum helps regulate body and limb movement and the cerebrocerebellum helps regulate in planning movements.

The vestibulocerebellum is a region of the cerebellum which involved in balance and body position in space.

The spinocerebellum is involved in controlling lateral descending systems in order to regulate distal limb muscles.

The cerebrocerebellum is involved in motor planning by connecting the motor and premotor cortices.

Learn more about the cerebellum here:

brainly.com/question/763962

6 0
2 years ago
If someone shakes your hand, the proteins that change shape and are responsible for initiating the feeling of this hand touch pr
dangina [55]

Answer:

d. dynamic receptor proteins

Explanation:

In the skin there are several receptor cells that can pick up various stimuli such as temperature, pressure and pain. They can be classified into mechanoreceptor, thermoreceptor and pain receptor cells.  When we are dealing with mechanical stimuli like pressure, mechanoreceptors respond to stimuli by sending the signal to the brain.

Light touches on the skin are received by nerve endings called Meissner corpuscles and Merkel discs. Already more intense pressures (such as a handshake) are received by receptors called Pacini corpuscles.

6 0
3 years ago
What happens during prophase?
Leya [2.2K]

answer:

During prophase, the complex of DNA and proteins contained in the nucleus, known as chromatin, condenses. The chromatin coils and becomes increasingly compact, resulting in the formation of visible chromosomes. ... The replicated chromosomes have an X shape and are called sister chromatids

Explanation:

7 0
3 years ago
Read 2 more answers
Nephrons are the functional cells of the urinary system. They take in blood, metabolize nutrients, and help filter out waste pro
Andrews [41]

Answer:

Kidney

Explanation:

Nephron is the basic unit of structure in the kidney

3 0
3 years ago
Read 2 more answers
What is host? give an example of a host in the video​
ioda

Answer:

a person who receives or entertains other people as guests.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • When does interphase occur?
    6·1 answer
  • Predict the effect of a plant disease that<br>destroys all the chloroplasts in a plant.​
    9·1 answer
  • What are Honey Suckles ?
    10·1 answer
  • Use the terms below to complete the sequence of the levels of organization in the multicellular organism
    12·1 answer
  • What determines whether an allele is dominant recessive or codominant?
    10·1 answer
  • Is this active transport?​
    13·1 answer
  • How can organisms build large polymers like proteins and starches?
    5·1 answer
  • El líquido que protege al sistemas nervioso central es ​
    14·1 answer
  • If three bases are required to code for one amino acid, how many bases long must the gene be to encode a protein 400 amino acids
    5·2 answers
  • How many genomes are present after the common ancestor of plants engulfed the cyanobacterium
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!