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
Nuetrik [128]
3 years ago
15

I NEED HELP.

Biology
2 answers:
Katyanochek1 [597]3 years ago
6 0
PNF or proprioceptive neuromuscular facilitation is a type of technique that can help improve coordination with movement in a patient. It is a common and practical type of stretching. One movement would be shoulder rotations.
goblinko [34]3 years ago
4 0

Answer:

A). It is the most common and practical type of stretching

Explanation:

PNF is Proprioceptive Neuromuscular Facilitation whose main aim is to increase range of performance and motion. It is most common type of exercising and stretching technique which is beneficial for muscle elasticity and on both active and passive motions of muscles.

             Proprioceptive Neuromuscular Facilitation (PNF) is one of the most advanced form of muscle elasticity and flexibilty training, which includes the stretching of muscles and contracting of the muscle being targeted.

Hence it is the most common and practical type of stretching.

You might be interested in
The epidermis consists of five layers of cells, each layer with a distinct role to play in the health, well-being, and functionin
sdas [7]

Answer:

A) stratum basale.

Explanation:

The epidermal layer consists of five layers. This is not having any blood vessels and known as avascular. The four-layer starting from stratum basale to stratum corneum is referred to as thin skin. But the skins of foot and palm has another layer called stratum lucidum. This layer forms the five layers of the epidermis.

The stratum basale is the deep layer of the epidermis. Below this layer dermis is present. This layer consists of basal cells which are precursors of keratinocyte cells. The stratum basale is a single layer cell and it undergoes continual mitosis. So that this cell produces new cells and these new cells replace the other older cells above it.  

As the basal cells are precursors of keratinocytes, they produce all keratinocytes of the epidermis.  

Two other types of cells are produced from this layer - Merkel cell, and melanocyte. Merkel cells act as touch receptors and melanocytes produce melanin pigments.

7 0
3 years ago
Question 2 (2 points)<br> Nitrogen is important for creating __<br> nucleic acids such as ___
Gnom [1K]

Answer:

Nitrogen is essential for all living things because it is a major part of amino acids, which are the building blocks of proteins and of nucleic acids such as DNA, which transfers genetic information to subsequent generations of organisms. hopes this helps let me know :)

5 0
2 years ago
Bernie is a 5-year-old who has never visited a dentist, even though his family has dental insurance that allows for free regular
muminat
If a decaying baby teeth is untreated properly without an expert's care, it may lead to permanent and serious problems in the developing permanent teeth. Which why it is advisable for parent to bring their children to their family dentist for regular check-ups to diagnose any present problems in the teeth and may be fixed right away.
6 0
3 years ago
The skeletal system is not static in structure. Bones are constantly being broken down and rebuilt.Complete the statement about
Yanka [14]

Answer:

Osteoblast, osteocytes and osteoclasts  are responsible for breaking down bone during remodeling.

Explanation:

The process which is responsible during bone formation in equally in initial and later stages of remodelling, they are the bigger cells which are responsible for the synthesis and mineralisation  of bone. Osteocytes are the rich in cells in the bone tissue, which is helpful in detection of the mechanical loading, also manages the in bone formation and bone resorption. Osteoclast are cells that disintegrate the bone to start normal bone remodelling and also contemplate bone loss in pathologic condition by growing its resorptive capacity.

5 0
3 years ago
The skeletal and muscular systems are similar because
AveGali [126]

Answer:

The bones of skeletal system serve to protect the body's organs and support the weight of the of the body ,giving the body it's shape

Explanation:

The muscles of the muscular system attach to these bones, pulling on them to allow for movement of the body

6 0
3 years ago
Other questions:
  • Really need help with this Biology question:
    11·2 answers
  • Which was not produced by volcanic outgassing?
    12·2 answers
  • A finch population eats seeds that vary in size. There is variation in preference of seed type, and that variation positively co
    12·1 answer
  • In fruit flies, the allele for red eyes, R, is dominant. Which genotype represents a white-eyed male fruit fly?
    7·2 answers
  • Describe how you<br>lmprove a soil which has<br>tost its nutrients​
    11·1 answer
  • Excretory organs and their excretory waste​
    13·1 answer
  • N2 is the chemical formula
    7·1 answer
  • Atmosphere Unit Test
    11·1 answer
  • In addition to the leaf shape (narrow and broad) and leaf vein arrangement (parallel and non-parallel), leaf ______ is used to c
    13·1 answer
  • Which of these is the most important reason to reduce demand for renewable resources?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!