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Darina [25.2K]
3 years ago
5

How can we expel things from our respiratory tract? _____ & _____

Medicine
1 answer:
katovenus [111]3 years ago
4 0

Answer:

poop

Explanation:

Do it

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When body temperature rises, a center in the brain initiates physiological changes to decrease the body temperature. This is an
boyakko [2]

Answer:

Negative feedback.

Explanation:

Body's homeostasis is maintained by two feedback mechanism known as positive feedback and negative feedback. Most processes in our body is controlled by the negative feedback mechanism.

The negative feedback mechanism in which the final product of the reaction decreases the further secretion of that product. In case of the body temperature rise, brain canter decreases the body temperature is controlled by negative feedback. The high level of the substance decreases its further secretion in case of maintenance of body temperature.

Thus, the correct answer is option (c).

6 0
3 years ago
Explain the difference between exotic and english cattle breeds
Aloiza [94]

Answer:

BASIS OF COMPARISON INDIGENOUS CATTLE (COWS) EXOTIC CATTLE (COWS)

Hump Cows and bulls have hump   Their back is straight without hump.  

Body Size Body length or size is medium or small.   The size and length of the body is quite large.  

Forehead Have rounded prominent forehead.   Have almost flat forehead.  

Dewlap Have pendulous dewlap which is well developed.   Dewlap is less developed so cannot tolerate heat stress.  

Ears Have pointed ears.   Have rounded ears and thick hair growth around them.  

Skin Their skin is thin, soft, bright and hairy.   Their skin is thick and tends to be furrier.  

Horns They have well developed horns.   They are hornless or with small horns.  

Udder Their udder is small to medium in size and therefore, less prone to injury while grazing.   Their udder is large, well developed and is susceptible to injury while grazing.  

Calving Interval Have long calving interval.   Have short calving interval.  

Sound Sound produced by indigenous cows is clear, loud and melodious.     Sound produced by exotic cows is hoarse, sharp and somewhat suppressed.  

Immunity Indigenous cows have strong immunity. Exotic cows have a weak immunity.

Disease Transmission Generally, they do not transmit diseases.   They transmit a number of diseases.  

Sweating They sweat a lot a factor that helps to remove toxins from their body.   They do not sweat a lot as compared to indigenous cows.  

Walking They can walk for long distance in search of pasture and water.   They cannot walk for long distance in search of pasture and water.  

Tolerance They are tolerant to high temperature and other changes in the environmental condition.   They are less tolerant to high temperature and other changes in the environmental condition.  

Explanation:

7 0
3 years ago
Differntiate between firms that provide serbices and firms that sell products
Alexus [3.1K]

Explanation:

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At the heart of it, the main difference is that a product business sells physical, tangible objects, whereas a service business provides value through intangible skills, expertise and time.

3 0
2 years ago
A father refuses the measles, mumps, and rubella (MMR) immunizations for his child because he does not want the child to suffer
Marta_Voda [28]

The diagnosis is knowledge deficit.
Deficient Knowledge (Parent): Potential Side Effects of Vaccines, related to lack of correct information.

8 0
2 years ago
Which of the following is the MOST likely to REDUCE fertility? a.less generous public pension schemes b.improved access to medic
Zina [86]

Answer: c.a decrease in women’s wages

Explanation:

The fertility can be define as the capability of the organism to produce offsprings. As a measure of the fertility, the fertility rate can be calculated by the number of offsprings born per mating event by a mating pair or by the individual organism.

The pyschological factors such as anxiety, depression and stress all are responsible for reducing and limiting the fertility in humans. A decrease in the women's wage is likely to reduce her fertility this can indirectly affect the involuntary functions of the reproductive system. Thus the reproductive system becomes infertile.

7 0
2 years ago
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