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
Zielflug [23.3K]
3 years ago
6

Answer #2 or #3 please :) (both would be helpful)

Health
2 answers:
Irina18 [472]3 years ago
7 0
2.) Malaria!
3.) Ozone Layer! (:
Hope this helps and everything is well! (:
creativ13 [48]3 years ago
3 0
#2 is malaria
#3 is ozone
You might be interested in
John underwent a body composition test that involved being submerged to compare his underwater weight with land weight to determ
Marina CMI [18]

Answer:

Hydrostatic weighing.

Explanation:

Hydrostatic weighing may be defined as the method used to find the density or the measurement of the mass per unit volume of the living organisms. This application is based on the Archimedes principle.

The level of the body fat can also be determined by the hydrostatic weighing. The fat content of the individual body can be determined by the formula , Fat % = [4.950 /Density - 4.500]×100.  The density needs to be calculated by

Density = Mass in air / Mass in air - Mass in water ÷ density of water - residual volume.

Thus, the answer is hydrostatic weighing.

5 0
3 years ago
Read 2 more answers
OSHA's job is to _____. protect the health and safety of workers prevent work related injuries and deaths provide guidance and s
stepladder [879]

Answer:

all the above

Explanation:

6 0
2 years ago
Bill wants to switch his breakfast cereal. Complete the sentences describing his comparison of the cereals. This cereal is more
Alika [10]

Answer:

Describing Bill's comparison of the cereals:

This cereal is more nutritious than the one I used to eat because it's made with whole-grain wheat. This means it has lots of bran and germ. The cereal I used to eat lists white flour as the first ingredient and says that it is enriched with B vitamins. This means that the manufacturer of the cereal milled (refined) the whole grain by stripping off bran and germ.

Explanation:

Whole grain is made up of its bran and germ, including the endosperm.  The bran is the exterior part of the wheat kernel, while the germ is the portion inside the seed, which enables it to grow into a new plant after planting. The endosperm is a tissue produced inside the seeds of most of the flowering plants following fertilization, which provides nutrition in the form of starch, oil, and protein. For whole grains to be nutritious in the body, these components must be present.

Milling or refinery is the process of separating the bran, endosperm, and germ from the whole grain.

5 0
3 years ago
Read 2 more answers
The BLANK excrete(s) excess salts and water. Sweet glands Adrenal glands Small intestine
Andreyy89
The answer is sweat glands, not sweet glands :)

Pretty much all the other answers don't come even close for consideration. Small intestines have no way of excreting salts and water outside our body and neither do adrenal glands (these are resposible for the release of different hormones).
6 0
3 years ago
The gut-brain axis refers to the location of dormant viruses that infect both the gut and the brain. neurons in the spinal cord
Elanso [62]

Answer:

changes in brain chemistry and behavior caused by the gut microbiota.

Explanation:

The group of millions of microorganisms that coexist in symbiosis, mainly in our digestive tract, is called microbiota. Its importance lies in the functions they perform, some vital, and many, still unknown. One of them is the role it plays in the relationship between the intestine and the brain (intestine-brain axis). This connection, bidirectional and increasingly studied, is being postulated as a possible explanation for some of the most frequent neurological disorders in our environment, such as Alzheimer's disease, Parkinson's disease or multiple sclerosis. The greater knowledge about the microbiota can help, on the one hand, to open new lines of research that help to improve its pathogenesis and, on the other, to establish future therapeutic strategies.

At the present time there are many aspects that are unknown about the functioning of the microbiota. However, its crucial role is established in the immune, metabolic and hormonal system, as well as in the <u>gut-brain axis </u>relationship.

This axis is formed by the microbiota, the enteric nervous system, the autonomic nervous system, the neuroendocrine system, the neuroimmune system and the central nervous system. The enteric nervous system is responsible for basic gastrointestinal functioning (motility, mucous secretion, blood flow), and central control of bowel functions is carried out thanks to the vagus nerve. This complex axis forms a long-known two-way neurohumoral communication system. There are many works that support its existence. Thus, there is a correlation between alterations of the microbiota and hepatic encephalopathy, anxiety, autism or irritable bowel. In these diseases there is a dysbiosis (changes in the normal composition of the microbiota) that generates changes in gastrointestinal motility, affects secretions and produces a visceral hypersensitivity. Under these circumstances, neuroendocrine cells and those of the immune system are altered, modifying the release of neurotransmitters, which could translate into different psychiatric manifestations. In turn, studies in animal models exposed to different stress situations have shown variations in the composition of the microbiota. In this way, bidirectional communication on this axis can be postulated; The microbiota affects human behavior and, in turn, alterations in it produce changes in the microbiota.

5 0
3 years ago
Other questions:
  • A teen can be a drug-free advocate by promoting healthful media such as PSA's. True or False
    6·2 answers
  • Which of the following is ok to do. Over text ?
    5·2 answers
  • 2. What simple infection control procedure helped Dr. Ignaz Semmelweis save a number of lives in the 1800s?
    14·1 answer
  • It is important to consider the social, emotional, physical, and economic effects of teen pregnancy on the teen parent, the chil
    10·1 answer
  • (01.01 LC)Improved stress management can be achieved by which of the following?
    8·1 answer
  • Which scenario is not shown in advertisements about alcoho
    11·2 answers
  • Which of the following strategies is NOT a healthy way of coping with stress?
    11·2 answers
  • What are bowling basic four shots
    5·2 answers
  • Personality disorders
    14·1 answer
  • Which factors influence a person’s perception of sexual activity? Check all that apply
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!