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Sunny_sXe [5.5K]
3 years ago
15

How will the fetus body temperature be regulated after birth??? Plz helppp

Biology
2 answers:
grin007 [14]3 years ago
4 0
The skin is the new born
dsp733 years ago
3 0
The skin of the newborn is very thin,and it has a special  form of regular temperature that is made by the metabolism of the so-called "brown fat". Brown fat is a special fatty tissue of the newborn that has a high capacity to produce heat through chemical reactions. The fat is distributed in different parts of the baby's body.

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What is the relationship between Microvilli of gut, epithelium, glucose, circulatory system, capillary fenestrations, glucose/AT
IgorLugansk [536]

All of these are the components of the catabolic pathway or using the nutrients to provide energy from it. The breakdown of food molecules begins in the mouth and continues to the small intestine. The nutrients are absorbed through the wall of the small intestine which. The surface of the intestine wall is specially modified (contains a huge number of hair-like structures-microvilli) which increase nutrient absorption. (more area for nutrients to be absorbed).  The digestive tract is lined with mucosa which consists of simple columnar epithelial cells. Monomer subunits of the food, like glucose are than absorbed and diffused down a concentration gradient into capillary blood. Glucose is converted into pyruvate molecules through the process of glycolysis. Catabolism ends in the major energy-converting organelle, the mitochondrion, where the ATP is produced.


8 0
3 years ago
4.4-1 Anaerobic Respiration
Vesna [10]

For lactic acid fermentation, the correct options are:

  • pyruvate
  • hydrogen
  • NADH
  • lactic acid
  • Lactic acid
  • pyruvate
  • mitochondria

For ethanol fermentation, the correct options are:

  • pyruvate
  • CO₂
  • acetyl CoA
  • acetyl CoA
  • acetaldehyde
  • Acetaldehyde
  • hydrogen
  • NADH
  • ethanol

<h3>What is a anaerobic respiration?</h3>

Anaerobic respiration is respiration which occurs in the absence of oxygen.

Oxygen is used as an electron acceptor during respiration. However, when oxygen is absent or insufficient, other molecules are used as electron acceptors in order to produce energy.

Anaerobic respiration in large organisms may result in the formation of lactate known as lactic acid fermentation.

In lactic acid fermentation, after glycolysis, the two pyruvate molecules receive hydrogen atoms from NADH creating lactic acid. Lactic acid can be converted back into pyruvate in the liver. The pyruvate can then enter into the mitochondria and cellular respiration, can proceed.

On the other hand, anaerobic respiration in microorganisms produce ethanol and is known as ethanol fermentation.

After glycolysis, the two pyruvate molecules lose a CO₂ atom, creating acetyl CoA. The acetyl CoA atom combines with hydrogen to form acetaldehyde. Acetaldehyde receives a hydrogen atom from NADH, resulting in the production of ethanol.

In conclusion, anaerobic respiration can occur either as a lactate fermentation or ethanol fermentation.

Learn more about anaerobic respiration at: brainly.com/question/13943624

#SPJ1

4 0
1 year ago
To be considered living, an organism must______?
NARA [144]
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5 0
3 years ago
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4. Critical Thinking Evaluating
tamaranim1 [39]

Answer:

Explanation:

1.) All organisms differ in traits such as size and behavior.  

2.) No two individuals are exactly alike.  

3.) There was a gradual change in each species.  

4.) Fossils were different from the living animals. However, these fossils had many similarities to modern forms of life.  

5.) Species on the Galapagos Islands resembled species on the mainland but they were different in certain characteristics.  

6.) Some organisms became isolated on many islands.  

8 0
3 years ago
Soil is a mixture of_____.
adoni [48]

Answer:

The answer is A solids! I hope you have a blessed day my cool friend

Explanation:

4 0
3 years ago
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