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Vanyuwa [196]
3 years ago
12

contrast cellular respiration and fermentation and explain which process is more efficient. why do your body's cells use ferment

ation during intense exercise?
Biology
1 answer:
djyliett [7]3 years ago
8 0

Answer:

Cellular respiration produces 38Atp while fermentation produces 2 Atp, that being said Cellular respiration is more efficient than fermentation in the generation of ATP.

Explanation:

in fermentation, glucose reacts in the absence of oxygen to produce ATP. Cellular respiration is the more efficient process because it produces much more ATP from each glucose molecule than does fermentation. the body's cells use fermentation during intense exercise because their oxygen supply is limited

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Bacteria are extremely diverse in structure and in how they obtain energy and nutrients. This diversity enables bacteria to live
Mrac [35]

Answer and explanation:

Gram positive bacteria :

1) They retain crystal violet stain thus staining purple

2)They only produce exotoxins.

3)Peptidoglycan is thicker and multilayered

4)Techoic acids are present in their cell walls.

5)Lipopolysaccharides are absent in their cell wall.

6)No periplasmic space present

Gram negative bacteria :

1) They retain red safaranin stain thus stain pink.

2)They produce both exotoxins as well as endotoxins.

3)Peptidoglycan is thinner and single layered.

4)Techoic acids are absent in their cell walls.

5)Lipopolysaccharides are present in their cell wall.

6)Periplasmic space in present.

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3 years ago
What are the functions of lipids?
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Chickens with shortened wings and legs are called, creepers. When creepers are mated to normal birds, they produce creepers and
Flura [38]

Answer:

assuming the

1.Cc represent creepers ( since  creepers never breed true this is the likey representation,)

2. nn  represents normal.

<u>If  these are crossed</u> the F1 progeny are;  

Cn and Cn= creeper

nc and nc = normal  50/50 % ratio.

<u>However. if the two creepers(Cn and Cn )  from above are self-crossed in    the F2  to give  two creepers and a normal progeny .T</u>he creeper traits is expected to be   dominant; while the recessive to be lethal, The normal birds nn, is expected to be homozygous recessive for the trait .                                      

Explanation:

6 0
4 years ago
What do seeds need to grow
kipiarov [429]

all it needs is water, good temperature and some soil

6 0
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If round seeds is dominant to wrinkled seeds in peas, what type of stem will the offspring of a round seed plant and a wrinkled
Phoenix [80]

Since the round seed gene is the dominant gene, it follows that, a cross between  a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

<h3>What is genetics?</h3>

Genetics is the science that studies the patterns of inheritance. The unit of inheritance located in the chromosome is called the gene.

Since the gene for having round seeds is dominant over the gene for having wrinkeled seeds, a cross between  a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

Learn more about genetics:brainly.com/question/12985618

4 0
2 years ago
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