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creativ13 [48]
3 years ago
9

What do modern biologists describe as the 'descent with modification from a common ancestor'?

Biology
2 answers:
tigry1 [53]3 years ago
3 0
B- evolution. Decent with modification was an early theory (of evolution) that was set out before people had any idea about genetics and how traits were transferred 
Tanya [424]3 years ago
3 0
I believe the answer is b. hope that helped
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The type of bond that joins monosaccharides and is easily digested by enzymes in the human intestine is a __________. delta bond
timurjin [86]

Answer: alpha bond

Explanation:

The carbohydrates popularly called sugars are energy nutrients formed by carbon, hydrogen and oxygen atoms. It is the main energy source of the man and also has a structural or plastic role (formation of parts of cells such as the cell wall, or tissues, such as the exoskeleton chitin of the insects and crustaceans - crab). The small intestine's main mission is to complete the digestion of the chyme. In its passage through the duodenum, it suffers the action of pancreatic and intestinal juices and bile. In fact, it is in the duodenum that most digestive secretions are produced. The foods complexes are thus transformed into simple elements, easily assimilable by the body.

Enzymes are protein catalysts responsible for most of the chemical reactions of the organism, is found in all tissues. Amylase acts in the intestine hydrolyzing glucose polymers (starch, amylopectin, and glycogen). The bonds that hold the monosaccharides together and which are easily digested by pancreatic amylase in the intestine are known as alpha bonds. Some examples of sugars that have alpha bonds are sucrose, maltose, and starch.

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3 years ago
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What causes Sadness.<br>Does it affect our body?.<br>さようなら頭のいいお母さん。​
77julia77 [94]

Answer:

Sadness is caused when there is a strong emotional reaction to a particular object.

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Explanation:

5 0
2 years ago
Multiple Choice
Lesechka [4]

Answer:

decreases a plant’s weight

Explanation:

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Plants undergo aerobic respiration and it is a catabolic process in which complex compounds in plants turns into simpler compounds. This process reduces the dry weight of the plants.

Glycolysis is the first step in both aerobic and anaerobic respiration so it is not a typical aerobic respiration.

Hence, the correct answer is "decreases a plant’s weight".

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A possible result of pumping large amounts of water from an underground aquifer is that
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Wells in an area might run dry

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cell division

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