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
Bad White [126]
4 years ago
7

A baby holding its breath will: Group of answer choices automatically start to breathe when the CO2 levels in the blood reach a

high enough value. be termed a "blue baby". automatically start to breathe when oxygen levels decrease slightly. have brain cells damaged because of low blood oxygen levels. suffer heart damage because of increased pressure in the aorta.
Biology
1 answer:
garik1379 [7]4 years ago
7 0

Answer:

Automatically start to breathe when the CO₂ levels in the blood reach a high enough value

Explanation:

When a baby holds his breath for long, the accumulatio of carbon dioxide occurs in tissues and blood and as a result the partial pressure of the carbon dioxide increases and that of oxygen decreases in the blood. The body is sensitive towards the levels of carbon dioxide and thus if it increases too much above the normal amount it leads to irritation in the lungs and lungs muscles are triggered form the respiratory part of the brain to take breath.

You might be interested in
What substance is an important nutrient for pregnant women?
Pavel [41]
There are probably lots of answers to this question, but the one that comes to my mind is folic acid. Getting enough folic acid during pregnant help prevent neural tube defects such as spina bifida in a baby. Hope this helps!
7 0
3 years ago
Read 2 more answers
Strength between particles is called​
densk [106]

<em>Answer:</em>

<em>van der Waals forces</em>

<em />

<em>Method:</em>

Online, and other sources to make sure the answer is correct.

7 0
3 years ago
What strategy can prevent cross-contamination?
mario62 [17]
<span><span>Implement a personal hygiene program. To lessen the possibility of food handlers contaminating food, institute a good personal hygiene program that includes policies addressing critical hand practices like proper handwashing, hand care and glove use. Also address staff cleanliness and work attire, focusing on topics such as bathing, clean clothing, the proper use of hair restraints and prohibited jewelry. Finally, policies should be put in place to make sure food handlers come to work healthy. Include actions such as reporting illnesses and covering wounds.</span><span>Remind employees to wash their hands. This is especially important after using the restroom and after handling raw meat, seafood and poultry. Once employees have washed their hands, ensure they use a single-use paper towel or hand dryer, rather than any part of their uniform, to dry. </span><span>Use separate equipment. Each type of food should be prepped and handled with a separate piece of equipment. For example, use one set of cutting boards, utensils and containers for raw poultry. Use another set for raw meat, and use a third set for produce. Some operations use colored cutting boards and utensil handles to help keep equipment separate. If this system is not possible at your restaurant, prep food at different times.</span><span>Clean and sanitize all work surfaces. All work surfaces, equipment and utensils should be cleaned and sanitized after each task. Simply rinsing equipment is not enough to eliminate pathogens that can contaminate food. </span><span>Purchase prepared food. You can prevent cross-contamination by purchasing food that doesn’t require much prepping. This minimizes handling and can reduce the transfer of pathogens from one surface or food to another.
</span></span>
3 0
3 years ago
Examples of producers
ASHA 777 [7]
Algae, phytoplankton, or any green plants.
3 0
3 years ago
Mr. Palazzo, a fisherman in his late 60s comes to your clinic complaining of small ulcers on his forearms, face and ears. He has
azamat

Answer:

Most likely diagnosis is Basal Cell Carcinoma (BCC), most likely caused by years of prolonged exposure to sunlight over time.

Explanation:

Basal Cell Carcinoma (BCC) is a common type of skin cancer that develops when the basal cells that is responsible for producing new skin cells when they die, become mutated and causes the basal cell to abnormally multiply rapidly and continues to grow. The accumulation of these abnormal cells is what results  in cancerous tumors that appears like ulcers on the skin. Prolong and intense exposure to the ultraviolet (UV) radiation from sunlight has been linked to the most likely cause for the mutation of the DNA in the basal cells which leads the abnormal cell growth and multiplication. People who expose themselves to the radiation of the sun for longer periods, over time, are at high risk of developing this cancer.

6 0
3 years ago
Other questions:
  • The brain is the center of all thoughts, perceptions, and emotions. <br> True or False
    10·2 answers
  • Which are products of nitrogen fixation
    9·1 answer
  • What part of the body does hemophilia affect ?
    12·2 answers
  • Which of the following is directly responsible for the sequence of amino acids in a protein? Group of answer choices the sequenc
    13·1 answer
  • Name the nitrogen bases that make up the rungs of the DNA ladder
    10·1 answer
  • Positive feedback is most like _____.
    7·2 answers
  • The filtration membrane includes all except ________.
    14·1 answer
  • Which part of cellular respiration uses 2 ATP and produces 4 ATP per glucose molecule?
    10·1 answer
  • In My Bondage and My Freedom by Frederick Douglass, what does Douglass yearn for above all else?
    13·2 answers
  • Match each stem or root to its description.<br>Plz help meeee<br>WILL MARK BRANLYIEST ​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!